RV Dump Stations In Buffalo, Wyoming

No, there are no free dump stations in Buffalo. All several options in the area are paid (a portion), with some free. Your reliable choices are the local RV parks and campgrounds, which generally let you dump for a small fee even if you are not staying overnight. Prices are modest and typical of small Wyoming towns, so budget a few dollars and call ahead to confirm. We would rather pay a couple of bucks at a dependable park near the interstate than gamble on finding something free, especially with the mountains and long hauls in every direction from this junction town.

The dependable dump access in Buffalo comes through the local RV parks and campgrounds clustered near the I-25 and I-90 junction. Most will let you dump for a small fee on a dump-only visit, and the dump is usually included if you stay the night. Up US-16 in the Bighorn National Forest there are campgrounds, but those are seasonal and often lack full hookups. Our advice is to handle tanks at a low-elevation park in town before climbing into the mountains, since services thin out fast once you start up the Cloud Peak Skyway toward Powder River Pass.

It is a serious mountain road. US-16, the Cloud Peak Skyway, climbs from Buffalo over Powder River Pass at nearly 9,700 feet with steep grades and switchbacks. It is doable in a large RV if you take your time, watch your brakes on the long descents, and travel in good weather. The road can hold snow into late spring and typically closes in winter. Always check current conditions on WYDOT before you commit, and dump and fuel in Buffalo first, because there are no real services until you reach Ten Sleep on the far side of the mountains.

US-16 over the Bighorns is generally open through the warmer months but can close in winter and may be icy or snow-covered well into spring, sometimes into May at the higher elevations around Powder River Pass. The exact dates shift year to year based on snowfall, so never assume it is open. Check WYDOT road conditions before heading west out of Buffalo. If the pass is closed, you will need to reroute, which is why we always handle dumping, fueling, and water in town rather than counting on facilities up the mountain.

Buffalo sits at the junction of two interstates, I-25 and I-90, which is what makes it such a natural RV stop. I-25 runs north toward Sheridan and south toward Casper and Cheyenne, while I-90 heads east toward Gillette and the Black Hills of South Dakota. US-16 leaves town to the west and climbs the Cloud Peak Skyway over the Bighorn Mountains toward Ten Sleep and Worland. The interstates are wide and easy for any rig, and the dump-equipped RV parks sit close to the exits, so reaching them is simple no matter which direction you are traveling.

Yes, Buffalo is a full-service town and the last good one before the Bighorn Mountains if you are headed west on US-16. Fuel and diesel are easy to find along the interstate exits, and propane is available in town. We always top off fuel, propane, and fresh water here before climbing the mountains, because the high country has very limited services and the pass is a long, slow drive. Combine your fill-ups with a tank dump at one of the RV parks and you will leave town fully reset and ready for a long Wyoming leg in any direction.

Buffalo has basic automotive and RV service available, which makes it a smart place to sort out any nagging issue before you tackle the Bighorns or a long interstate haul. Being at the I-25 and I-90 junction, it draws enough traffic to support service shops, but selection is limited compared to a bigger city like Sheridan or Casper. If you have a serious problem, it may be worth continuing to a larger town. For routine fixes and supplies, handle them here rather than gambling on finding help up US-16, where towns and services are scarce.

You have two good options. The RV parks near the I-25 and I-90 junction in town give you full hookups, easy interstate access, and an included dump, which is ideal for an overnight before a long drive. For something cooler and more scenic in summer, the Bighorn National Forest campgrounds along US-16 sit at higher elevation among the pines, though they are seasonal and generally lack hookups. Those mountain sites fill on weekends, so arrive early. We dump and fill in town first, then head up the mountain to camp, since the high-country facilities are basic compared to the valley.

Summer, roughly June through August, is the prime window. The valley is warm and the Bighorn Mountains are fully open, with cooler high-country camping a short drive up US-16. Fall is excellent too, with crisp days, fewer crowds, and quiet parks, though the high campgrounds start closing and nights get cold. Spring is variable with lingering snow in the mountains and the pass sometimes closed into May. Winter is cold and snowy with US-16 typically shut, so most RVers stick to the interstate corridor and favor the warmer months for any mountain travel.

Your safest bet for overnighting is one of the local RV parks or campgrounds, where you get a legal, level spot plus hookups and dump access. As a small Wyoming town at a major interstate junction, Buffalo has the usual mix of regulations on overnight parking, so we do not recommend trying to stretch out on city streets. The RV parks near the I-25 and I-90 exits are convenient and reasonably priced, and the included dump makes them good value. If you want a mountain night, the Bighorn campgrounds up US-16 are a scenic seasonal option.

Potable water is available at the RV parks and many of the developed campgrounds, both in town and up in the Bighorn National Forest where facilities are present. We recommend filling fresh water in Buffalo before heading west, since the high-country sites can be more hit or miss and some are dry camping with no water at all. Always fill from a clearly marked potable source rather than a creek or untreated spring. Topping off in town means you are set for the climb over Powder River Pass without worrying about finding a reliable fill point up the mountain.

Plenty for a service-stop town. Historic Main Street has the famous Occidental Hotel, with its old saloon, plus cafes, shops, and a small-town feel worth a stroll. The Jim Gatchell Memorial Museum covers local frontier and Native American history. For outdoor time, the Bighorn Mountains right out of town offer hiking, fishing, and cooler air up US-16, and Clear Creek runs a pleasant trail through town. It makes an easy break while you handle tanks, water, and fuel before pushing on across Wyoming in whatever direction the interstate or the mountains take you next.

Buffalo sits at roughly 4,600 feet in the valley at the foot of the Bighorns, which is mild enough that dumping is straightforward and the in-town RV park facilities stay open year-round. Elevation becomes a factor only when you head up US-16 into the mountains, where campgrounds climb toward 8,000 feet and higher, run seasonally, and close in the cold months. The temperature swing is real, with cool nights even in summer up high. For dependable, all-season tank service, stick to the valley-floor parks near the interstate rather than the high mountain sites.

No, there are no free dump stations in Buffalo. All {{stationCount}} options in the area are paid ({{paidPct}}), with {{freeCount}} free. Your reliable choices are the local RV parks and campgrounds, which generally let you dump for a small fee even if you are not staying overnight. Prices are modest and typical of small Wyoming towns, so budget a few dollars and call ahead to confirm. We would rather pay a couple of bucks at a dependable park near the interstate than gamble on finding something free, especially with the mountains and long hauls in every direction from this junction town.

The dependable dump access in Buffalo comes through the local RV parks and campgrounds clustered near the I-25 and I-90 junction. Most will let you dump for a small fee on a dump-only visit, and the dump is usually included if you stay the night. Up US-16 in the Bighorn National Forest there are campgrounds, but those are seasonal and often lack full hookups. Our advice is to handle tanks at a low-elevation park in town before climbing into the mountains, since services thin out fast once you start up the Cloud Peak Skyway toward Powder River Pass.

It is a serious mountain road. US-16, the Cloud Peak Skyway, climbs from Buffalo over Powder River Pass at nearly 9,700 feet with steep grades and switchbacks. It is doable in a large RV if you take your time, watch your brakes on the long descents, and travel in good weather. The road can hold snow into late spring and typically closes in winter. Always check current conditions on WYDOT before you commit, and dump and fuel in Buffalo first, because there are no real services until you reach Ten Sleep on the far side of the mountains.

US-16 over the Bighorns is generally open through the warmer months but can close in winter and may be icy or snow-covered well into spring, sometimes into May at the higher elevations around Powder River Pass. The exact dates shift year to year based on snowfall, so never assume it is open. Check WYDOT road conditions before heading west out of Buffalo. If the pass is closed, you will need to reroute, which is why we always handle dumping, fueling, and water in town rather than counting on facilities up the mountain.

Buffalo sits at the junction of two interstates, I-25 and I-90, which is what makes it such a natural RV stop. I-25 runs north toward Sheridan and south toward Casper and Cheyenne, while I-90 heads east toward Gillette and the Black Hills of South Dakota. US-16 leaves town to the west and climbs the Cloud Peak Skyway over the Bighorn Mountains toward Ten Sleep and Worland. The interstates are wide and easy for any rig, and the dump-equipped RV parks sit close to the exits, so reaching them is simple no matter which direction you are traveling.

Yes, Buffalo is a full-service town and the last good one before the Bighorn Mountains if you are headed west on US-16. Fuel and diesel are easy to find along the interstate exits, and propane is available in town. We always top off fuel, propane, and fresh water here before climbing the mountains, because the high country has very limited services and the pass is a long, slow drive. Combine your fill-ups with a tank dump at one of the RV parks and you will leave town fully reset and ready for a long Wyoming leg in any direction.

Buffalo has basic automotive and RV service available, which makes it a smart place to sort out any nagging issue before you tackle the Bighorns or a long interstate haul. Being at the I-25 and I-90 junction, it draws enough traffic to support service shops, but selection is limited compared to a bigger city like Sheridan or Casper. If you have a serious problem, it may be worth continuing to a larger town. For routine fixes and supplies, handle them here rather than gambling on finding help up US-16, where towns and services are scarce.

You have two good options. The RV parks near the I-25 and I-90 junction in town give you full hookups, easy interstate access, and an included dump, which is ideal for an overnight before a long drive. For something cooler and more scenic in summer, the Bighorn National Forest campgrounds along US-16 sit at higher elevation among the pines, though they are seasonal and generally lack hookups. Those mountain sites fill on weekends, so arrive early. We dump and fill in town first, then head up the mountain to camp, since the high-country facilities are basic compared to the valley.

Summer, roughly June through August, is the prime window. The valley is warm and the Bighorn Mountains are fully open, with cooler high-country camping a short drive up US-16. Fall is excellent too, with crisp days, fewer crowds, and quiet parks, though the high campgrounds start closing and nights get cold. Spring is variable with lingering snow in the mountains and the pass sometimes closed into May. Winter is cold and snowy with US-16 typically shut, so most RVers stick to the interstate corridor and favor the warmer months for any mountain travel.

Your safest bet for overnighting is one of the local RV parks or campgrounds, where you get a legal, level spot plus hookups and dump access. As a small Wyoming town at a major interstate junction, Buffalo has the usual mix of regulations on overnight parking, so we do not recommend trying to stretch out on city streets. The RV parks near the I-25 and I-90 exits are convenient and reasonably priced, and the included dump makes them good value. If you want a mountain night, the Bighorn campgrounds up US-16 are a scenic seasonal option.

Potable water is available at the RV parks and many of the developed campgrounds, both in town and up in the Bighorn National Forest where facilities are present. We recommend filling fresh water in Buffalo before heading west, since the high-country sites can be more hit or miss and some are dry camping with no water at all. Always fill from a clearly marked potable source rather than a creek or untreated spring. Topping off in town means you are set for the climb over Powder River Pass without worrying about finding a reliable fill point up the mountain.

Plenty for a service-stop town. Historic Main Street has the famous Occidental Hotel, with its old saloon, plus cafes, shops, and a small-town feel worth a stroll. The Jim Gatchell Memorial Museum covers local frontier and Native American history. For outdoor time, the Bighorn Mountains right out of town offer hiking, fishing, and cooler air up US-16, and Clear Creek runs a pleasant trail through town. It makes an easy break while you handle tanks, water, and fuel before pushing on across Wyoming in whatever direction the interstate or the mountains take you next.

Buffalo sits at roughly 4,600 feet in the valley at the foot of the Bighorns, which is mild enough that dumping is straightforward and the in-town RV park facilities stay open year-round. Elevation becomes a factor only when you head up US-16 into the mountains, where campgrounds climb toward 8,000 feet and higher, run seasonally, and close in the cold months. The temperature swing is real, with cool nights even in summer up high. For dependable, all-season tank service, stick to the valley-floor parks near the interstate rather than the high mountain sites.

Yes — there are free RV waste disposal options available near Buffalo.