RV Dump Stations In Delafield, Wisconsin
43.0608° N, 88.4037° W
Quick Overview
Delafield sits in Wisconsin's Lake Country right off I-94, an easy weekend getaway from Milwaukee and Chicago, and for RVers the dumps here are tied to nearby campgrounds rather than a standalone town station. We track several dump station in the immediate area (a portion paid, a portion free), so plan to pay a campground fee to empty your tanks.
The two practical options are Naga-Waukee County Park on Lake Nagawicka and Ottawa Lake Campground in the Kettle Moraine State Forest. Watch the sizes: Naga-Waukee strictly enforces a 20-foot RV length limit, so most larger rigs should camp and dump at the Kettle Moraine sites, which take bigger RVs but have some narrow turns near the back sites. Both offer potable water during the season, so pair your dump with a fresh fill. Because winter here is cold with heavy snow, most campgrounds and their dumps close from November through March, so plan your Delafield dumping for roughly April through October.
Access is simple. I-94 runs immediately south, and Exit 287 at Highway 83 is the primary RV access with easy ramps. Wisconsin generally prohibits overnight RV street parking, so use a campground rather than sleeping curbside in this upscale community. Reserve ahead for summer weekends and October foliage dates, which are among the best in the state across the Kettle Moraine glacial landscape. For hours, fees, and seasonal status at the state forest, check the Wisconsin DNR before you go. Fuel, groceries, and propane are close by in Delafield and neighboring Waukesha and Pewaukee, so it is an easy, well-supplied stop.
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Gear for Your Trip to Delafield
All Dump Stations Near Delafield
| Station Name | Distance | Rating | Category | Cost |
|---|---|---|---|---|
| Delafield-Hartland Wastewater Treatment Plant | 0.3 mi | 5.0 | Dump Station | Varies |
| Oconomowoc Municipal Waste Water Treatment Facility | 5.8 mi | N/A | Dump Station | Varies |
| City of Waukesha Waste Water Treatment Plant | 9.0 mi | 5.0 | Dump Station | Free |
| Ottawa Lake Recreation Area | 9.2 mi | N/A | Dump Station | Varies |
| Bark River Campground & Resort | 14.4 mi | N/A | Dump Station | Free |
| Country View Campground | 16.4 mi | N/A | Dump Station | Free |
| Pike Lake State Park | 18.2 mi | 4.8 | Dump Station | Varies |
| Wisconsin State Fair RV Campground | 20.1 mi | N/A | Dump Station | Varies |
| Jefferson County Fair Park | 21.2 mi | 4.4 | Dump Station | Varies |
| Jackson Travel Center | 22.2 mi | N/A | Dump Station | Free |
Delafield-Hartland Wastewater Treatment Plant
0.3 miOconomowoc Municipal Waste Water Treatment Facility
5.8 miCity of Waukesha Waste Water Treatment Plant
9.0 miOttawa Lake Recreation Area
9.2 miBark River Campground & Resort
14.4 miCountry View Campground
16.4 miPike Lake State Park
18.2 miWisconsin State Fair RV Campground
20.1 miJefferson County Fair Park
21.2 miJackson Travel Center
22.2 miTraveling to Delafield by RV
Delafield is easy to reach. I-94 runs immediately south of town, and Exit 287 at Highway 83 is the primary RV access with straightforward on and off ramps. Wisconsin Highway 83 and Highway 18 also serve the area. From Exit 287 you are just minutes from the Lake Country campgrounds and the Kettle Moraine State Forest units.
Remember that Wisconsin generally prohibits overnight RV street parking, so plan to stay at a campground rather than on the street. Larger rigs should route to Ottawa Lake Campground rather than the 20-foot-limited Naga-Waukee. Fuel is available along I-94 and WI-83, with larger retail and propane in Waukesha and Pewaukee about 5 to 10 miles away. For state forest camping, dump, and seasonal hours, check the Wisconsin DNR Kettle Moraine page.
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Before You Go: RV Trip Essentials
Dump stations are only one piece of the trip puzzle. Before you set out for your trip to Delafield, Wisconsin, it's worth taking thirty minutes to check that the basics are in place — the four areas below are where unprepared RVers most often get stung.
Check your RV insurance coverage
A standard auto policy rarely covers a Class A, Class C, or travel trailer the way a dedicated RV insurance policy does. If you're financing a motorhome, lenders typically require comprehensive and collision; full-timers should additionally price in vacation liability and personal belongings coverage. Rates vary widely by state and travel pattern — compare quotes from multiple RV-focused carriers before each season.
Know your roadside assistance options
RV-specific roadside plans tow motorhomes and trailers that regular AAA coverage won't touch — flat beds, mobile mechanics, tire service for duallies, and even emergency lockouts at remote campgrounds. Good plans cover your spouse and trailer even if you're driving a separate vehicle, and some include trip interruption reimbursement if a breakdown costs you a reservation.
Decide about an extended warranty early
Original manufacturer warranties on new RVs typically run 12–24 months — shorter than most buyers realize. An extended service contract (essentially a mechanical breakdown policy) covers the appliances, slides, levelling systems, and drivetrain components that can run $3,000–$10,000 to replace. The time to price one is before the factory coverage expires, not after something breaks.
Set up a travel rewards card for fuel and fees
A no-annual-fee travel or gas rewards card pays for itself on a single month of RV travel. Expect to spend $400–$800 per week combined on fuel, campgrounds, and propane — 3–5% cash back on gas alone covers the next oil change. For bigger trips, a sign-up bonus can offset campground fees for the whole season.
RVingLife is supported by advertising. Third-party ads on this page may include insurance quotes, roadside plans, warranty coverage, or financial products relevant to the topics above. We don't endorse any specific provider — compare multiple offers before you commit. Privacy policy.
Dump Station Costs in Delafield
Dumping around Delafield means paying a campground fee, since there is no free public station in the area (a portion of stations here are free). County park and state forest campgrounds typically charge non-campers for dump use or fold it into your nightly rate if you stay, so if you are camping anyway, dumping on site is the better value along with a fresh water fill.
Because this is an affluent Lake Country suburb and a popular Milwaukee and Chicago weekend destination, camping rates run at typical Wisconsin state and county park levels, and summer weekends book up, so reserve early. To keep the overall stop economical, handle propane and larger grocery runs in nearby Waukesha or Pewaukee where selection and prices are better, use the free or low-cost attractions like Lapham Peak and the Ice Age Trail, and plan your dumping for the April-through-October season when the campground facilities are open.
Contact station for pricing details.
Prices may vary. Always confirm with the station before visiting.
What RVers Are Saying About Delafield
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Best Time to Visit Delafield by RV
Winter
Nov - Feb
12F - 28F
Crowds: Low
Cold with heavy snow and most campgrounds closed November through March, so their dumps are shut. Not viable without full winterization.
Spring
Mar - May
38F - 58F
Crowds: Medium
Mud season, but campgrounds and their dumps typically reopen around April 1. A good shoulder window before the Milwaukee and Chicago weekend crowds arrive.
Summer
Jun - Aug
60F - 82F
Crowds: High
Peak lake season. Naga-Waukee and Kettle Moraine sites fill on weekends, so dump early and reserve ahead. Watch the 20-foot limit at Naga-Waukee.
Fall
Sep - Oct
40F - 62F
Crowds: Medium
Spectacular Kettle Moraine foliage, especially October, and easier availability. Confirm campground dump hours as the season winds toward the November close.
Explore the Delafield Area
A few tips for a smooth Delafield stop. First, mind the rig size. Naga-Waukee County Park enforces a strict 20-foot RV length limit, so anything larger should head to Ottawa Lake Campground in the Kettle Moraine State Forest, which takes bigger RVs but has narrow turns near the back sites, so go slow and check dimensions when you book.
Second, plan around the season. Most campgrounds and their dumps here close from November through March, reopening around April 1, so time your dump and water fill for the warm months. Third, reserve ahead for summer weekends and October foliage dates, since this is prime getaway country for Milwaukee and Chicago. Fourth, do not sleep on the street, because Wisconsin generally prohibits overnight RV street parking; use a campground for a legal, level site. Finally, handle propane and bigger shopping in Waukesha or Pewaukee just down I-94, then enjoy the lakes, Lapham Peak, and the Ice Age Trail right from camp.
National Parks Nearby
Frequently Asked Questions About Dump Stations in Delafield
Where can I dump my RV tanks in Delafield, Wisconsin?
Delafield sits in Wisconsin's Lake Country just off I-94, and the dump options here are tied to nearby campgrounds rather than a standalone town station. We track several dump station in the immediate area. The practical choices are the campgrounds at Naga-Waukee County Park on Lake Nagawicka and Ottawa Lake Campground in the Kettle Moraine State Forest. Keep in mind Naga-Waukee strictly enforces a 20-foot RV length limit, so larger rigs should plan to dump at the Kettle Moraine sites instead. Confirm current dump hours with the campground, since most close for the winter.
Are there free dump stations near Delafield?
Not that we track. Of the stations near Delafield, a portion are free and a portion are paid, so plan to pay a fee at a campground dump. Wisconsin's state forest and county park campgrounds usually charge non-campers for dump use, or fold it into your camping fee if you stay. Because Delafield is an affluent Lake Country suburb between Milwaukee and Chicago rather than a remote outpost, standalone free dumps are scarce. The most economical route is to book a night at Ottawa Lake Campground or Naga-Waukee and dump as part of your stay, along with a fresh water fill.
Can I get fresh water when I dump in Delafield?
Yes. Potable water is available at Naga-Waukee County Park and at the Kettle Moraine State Forest campgrounds, so you can dump your tanks and refill fresh water at the same stop during the camping season. Bring a dedicated drinking-water hose and a backflow preventer, and top off fully, especially if you are heading somewhere with fewer services. Remember that most campgrounds here close from November through March, so in winter the water is shut off and you will need to fill and dump before or after the season, or at a year-round facility toward Waukesha or Pewaukee.
What is the RV length limit at Naga-Waukee Park?
Naga-Waukee County Park enforces a 20-foot RV length limit, and it is strict, so most travel trailers and motorhomes over that size cannot camp or easily use the park. The park is a scenic 414-acre spot on Lake Nagawicka with electric at select sites, but the length restriction rules it out for big rigs. If you are running anything longer than 20 feet, plan to camp and dump at Ottawa Lake Campground in the Kettle Moraine State Forest instead, though note that Ottawa Lake has some narrow turns near the back sites, so take it slow and check site dimensions when you reserve.
How do I reach Delafield with an RV?
Delafield is easy to reach. I-94 runs immediately south of town, and Exit 287 at Highway 83 is the primary RV access with straightforward on and off ramps. Wisconsin Highway 83 and Highway 18 also serve the area. That interstate access is part of what makes Delafield a popular weekend getaway from Milwaukee and Chicago. Note that Wisconsin generally prohibits overnight RV street parking, so do not plan to sleep on town streets. Use a campground instead. From Exit 287 you are minutes from the Lake Country campgrounds and the Kettle Moraine State Forest units.
When are dump stations open near Delafield?
The campground dumps here follow the camping season, typically opening around April 1 and closing in November. Winter in southeastern Wisconsin is cold with significant snow, and most campgrounds close from November through March, which shuts their dumps and water. So plan your Delafield dumping for roughly April through October. Summer is peak season with the busiest weekends, and fall brings excellent Kettle Moraine foliage with easier availability. If you travel through in winter, you will need a year-round facility in the larger Waukesha or Pewaukee area rather than the seasonal campground dumps around Delafield.
Can I dump at Kettle Moraine State Forest?
Yes. Ottawa Lake Campground in the Kettle Moraine State Forest is one of the main dump options near Delafield, with electric sites and potable water, and it works for larger rigs that exceed the 20-foot limit at Naga-Waukee. Watch for narrow turns near the back sites and reserve ahead, since it is popular. The state forest itself does not allow dispersed camping, so use the developed campground. For hours, fees, and seasonal status, check the Wisconsin DNR Kettle Moraine information at dnr.wisconsin.gov before you arrive.
Is there overnight RV parking in Delafield?
Not on the street. Wisconsin generally prohibits overnight RV street parking, and Delafield is an upscale Lake Country community where you should not plan to sleep curbside. Use a campground instead: Naga-Waukee County Park for rigs under 20 feet, or Ottawa Lake Campground in the Kettle Moraine State Forest for larger RVs. Both give you a legal, level site plus access to a dump and water in season. Some larger retail lots toward Waukesha or Pewaukee may permit overnight stays at the manager's discretion, but a proper campground is the reliable and comfortable choice here.
What is there to do around Delafield?
Lake Country is the draw, with 16 or more lakes within a short drive, which is why it is such a popular summer escape from Milwaukee and Chicago. Lake Nagawicka right in Delafield is a 981-acre lake for boating, fishing, kayaking, and swimming. Lapham Peak, part of the Kettle Moraine State Forest, is the highest point in Waukesha County and has a 45-foot observation tower plus hiking, biking, and ski trails. The Ice Age National Scenic Trail, nearly 1,200 miles tracing Wisconsin's glacial landscape, passes through the Delafield area for great walking right from camp.
Do I need reservations for campgrounds near Delafield?
For summer weekends, yes. Delafield sits in prime weekend-getaway country for Milwaukee and Chicago, so Naga-Waukee County Park and Ottawa Lake Campground in the Kettle Moraine State Forest fill up, and reservations are recommended. Book early for July and August especially, and for fall foliage weekends in October, which are among the best in Wisconsin. If you just need to dump and are not camping, you can usually pull in and pay a dump fee without a reservation, but confirm the campground is open for the season first, since the dumps close from November through March.
When is the best time to visit Delafield in an RV?
June through October is the sweet spot. Summer brings warm, pleasant weather and peak lake activity, with swimming and boating on Lake Nagawicka and the surrounding Lake Country waters. Fall, especially October, delivers spectacular foliage across the Kettle Moraine glacial landscape and thinner crowds. Spring is mud season but campgrounds and their dumps typically reopen around April 1. Avoid winter unless you are fully winterized, because it is cold with heavy snow and most campgrounds and their dumps close from November through March. For the best mix of open facilities and good weather, aim for late spring through fall.
Are there RV services in Delafield?
Basic services are in Delafield itself, with fuel along I-94 and WI-83, groceries in town, and water available at the area campgrounds during the season. For larger retail, propane, and more service options, Waukesha and Pewaukee are only about 5 to 10 miles away. Because Delafield sits right on I-94 in a populated part of southeastern Wisconsin, you are never far from a full resupply. Handle propane and any bigger shopping in the neighboring towns, then use the Lake Country campgrounds for your dump, water, and overnight, and you will have a smooth, well-supplied stop.
Can big rigs camp and dump near Delafield?
Yes, but choose the right park. Naga-Waukee County Park has a strict 20-foot RV length limit that rules out most larger motorhomes and trailers, so big rigs should head to Ottawa Lake Campground in the Kettle Moraine State Forest, which takes bigger RVs but has some narrow turns near the back sites. Reserve ahead and check the site dimensions when you book. Both parks offer a dump and potable water in season. If you are over 20 feet, do not plan on Naga-Waukee at all, and always confirm the Kettle Moraine campground is open before you arrive.
Where can I dump my RV tanks in Delafield, Wisconsin?
Delafield sits in Wisconsin's Lake Country just off I-94, and the dump options here are tied to nearby campgrounds rather than a standalone town station. We track {{stationCount}} dump station in the immediate area. The practical choices are the campgrounds at Naga-Waukee County Park on Lake Nagawicka and Ottawa Lake Campground in the Kettle Moraine State Forest. Keep in mind Naga-Waukee strictly enforces a 20-foot RV length limit, so larger rigs should plan to dump at the Kettle Moraine sites instead. Confirm current dump hours with the campground, since most close for the winter.
Are there free dump stations near Delafield?
Not that we track. Of the stations near Delafield, {{freePct}} are free and {{paidPct}} are paid, so plan to pay a fee at a campground dump. Wisconsin's state forest and county park campgrounds usually charge non-campers for dump use, or fold it into your camping fee if you stay. Because Delafield is an affluent Lake Country suburb between Milwaukee and Chicago rather than a remote outpost, standalone free dumps are scarce. The most economical route is to book a night at Ottawa Lake Campground or Naga-Waukee and dump as part of your stay, along with a fresh water fill.
Can I get fresh water when I dump in Delafield?
Yes. Potable water is available at Naga-Waukee County Park and at the Kettle Moraine State Forest campgrounds, so you can dump your tanks and refill fresh water at the same stop during the camping season. Bring a dedicated drinking-water hose and a backflow preventer, and top off fully, especially if you are heading somewhere with fewer services. Remember that most campgrounds here close from November through March, so in winter the water is shut off and you will need to fill and dump before or after the season, or at a year-round facility toward Waukesha or Pewaukee.
What is the RV length limit at Naga-Waukee Park?
Naga-Waukee County Park enforces a 20-foot RV length limit, and it is strict, so most travel trailers and motorhomes over that size cannot camp or easily use the park. The park is a scenic 414-acre spot on Lake Nagawicka with electric at select sites, but the length restriction rules it out for big rigs. If you are running anything longer than 20 feet, plan to camp and dump at Ottawa Lake Campground in the Kettle Moraine State Forest instead, though note that Ottawa Lake has some narrow turns near the back sites, so take it slow and check site dimensions when you reserve.
How do I reach Delafield with an RV?
Delafield is easy to reach. I-94 runs immediately south of town, and Exit 287 at Highway 83 is the primary RV access with straightforward on and off ramps. Wisconsin Highway 83 and Highway 18 also serve the area. That interstate access is part of what makes Delafield a popular weekend getaway from Milwaukee and Chicago. Note that Wisconsin generally prohibits overnight RV street parking, so do not plan to sleep on town streets. Use a campground instead. From Exit 287 you are minutes from the Lake Country campgrounds and the Kettle Moraine State Forest units.
When are dump stations open near Delafield?
The campground dumps here follow the camping season, typically opening around April 1 and closing in November. Winter in southeastern Wisconsin is cold with significant snow, and most campgrounds close from November through March, which shuts their dumps and water. So plan your Delafield dumping for roughly April through October. Summer is peak season with the busiest weekends, and fall brings excellent Kettle Moraine foliage with easier availability. If you travel through in winter, you will need a year-round facility in the larger Waukesha or Pewaukee area rather than the seasonal campground dumps around Delafield.
Can I dump at Kettle Moraine State Forest?
Yes. Ottawa Lake Campground in the Kettle Moraine State Forest is one of the main dump options near Delafield, with electric sites and potable water, and it works for larger rigs that exceed the 20-foot limit at Naga-Waukee. Watch for narrow turns near the back sites and reserve ahead, since it is popular. The state forest itself does not allow dispersed camping, so use the developed campground. For hours, fees, and seasonal status, check the Wisconsin DNR Kettle Moraine information at dnr.wisconsin.gov before you arrive.
Is there overnight RV parking in Delafield?
Not on the street. Wisconsin generally prohibits overnight RV street parking, and Delafield is an upscale Lake Country community where you should not plan to sleep curbside. Use a campground instead: Naga-Waukee County Park for rigs under 20 feet, or Ottawa Lake Campground in the Kettle Moraine State Forest for larger RVs. Both give you a legal, level site plus access to a dump and water in season. Some larger retail lots toward Waukesha or Pewaukee may permit overnight stays at the manager's discretion, but a proper campground is the reliable and comfortable choice here.
What is there to do around Delafield?
Lake Country is the draw, with 16 or more lakes within a short drive, which is why it is such a popular summer escape from Milwaukee and Chicago. Lake Nagawicka right in Delafield is a 981-acre lake for boating, fishing, kayaking, and swimming. Lapham Peak, part of the Kettle Moraine State Forest, is the highest point in Waukesha County and has a 45-foot observation tower plus hiking, biking, and ski trails. The Ice Age National Scenic Trail, nearly 1,200 miles tracing Wisconsin's glacial landscape, passes through the Delafield area for great walking right from camp.
Do I need reservations for campgrounds near Delafield?
For summer weekends, yes. Delafield sits in prime weekend-getaway country for Milwaukee and Chicago, so Naga-Waukee County Park and Ottawa Lake Campground in the Kettle Moraine State Forest fill up, and reservations are recommended. Book early for July and August especially, and for fall foliage weekends in October, which are among the best in Wisconsin. If you just need to dump and are not camping, you can usually pull in and pay a dump fee without a reservation, but confirm the campground is open for the season first, since the dumps close from November through March.
When is the best time to visit Delafield in an RV?
June through October is the sweet spot. Summer brings warm, pleasant weather and peak lake activity, with swimming and boating on Lake Nagawicka and the surrounding Lake Country waters. Fall, especially October, delivers spectacular foliage across the Kettle Moraine glacial landscape and thinner crowds. Spring is mud season but campgrounds and their dumps typically reopen around April 1. Avoid winter unless you are fully winterized, because it is cold with heavy snow and most campgrounds and their dumps close from November through March. For the best mix of open facilities and good weather, aim for late spring through fall.
Are there RV services in Delafield?
Basic services are in Delafield itself, with fuel along I-94 and WI-83, groceries in town, and water available at the area campgrounds during the season. For larger retail, propane, and more service options, Waukesha and Pewaukee are only about 5 to 10 miles away. Because Delafield sits right on I-94 in a populated part of southeastern Wisconsin, you are never far from a full resupply. Handle propane and any bigger shopping in the neighboring towns, then use the Lake Country campgrounds for your dump, water, and overnight, and you will have a smooth, well-supplied stop.
Can big rigs camp and dump near Delafield?
Yes, but choose the right park. Naga-Waukee County Park has a strict 20-foot RV length limit that rules out most larger motorhomes and trailers, so big rigs should head to Ottawa Lake Campground in the Kettle Moraine State Forest, which takes bigger RVs but has some narrow turns near the back sites. Reserve ahead and check the site dimensions when you book. Both parks offer a dump and potable water in season. If you are over 20 feet, do not plan on Naga-Waukee at all, and always confirm the Kettle Moraine campground is open before you arrive.
Are there free dump stations in Delafield?
Yes — there are free RV waste disposal options available near Delafield.
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