Best Campgrounds near May, ID

The central Idaho landscape surrounding May features diverse camping opportunities along the Salmon River corridor and into the surrounding mountains. BLM-managed sites like Bayhorse Recreation Site and Cottonwood Recreation Site provide established camping with basic amenities, while dispersed options like Deer Gulch offer more primitive experiences. Challis Hot Springs stands out as a full-service destination with hot spring pools, RV hookups, and tent sites. The region's camping options range from $5-10 per night at basic public land sites to $45 nightly at private RV parks with full hookups, creating a spectrum of experiences from wilderness solitude to developed comfort.

Road conditions vary significantly throughout the area, with many campgrounds accessible via paved highways while others require high-clearance vehicles on rough forest roads. As one camper noted about Big Bayhorse, "The road can be a bit sketchy in spots but all in all not completely difficult. I did it with my Tacoma pulling a tiny camper." Cell service is spotty to nonexistent at most sites, though some locations like Waddington Creek Primitive Campsite surprisingly offer good connectivity. The camping season generally runs April through October, with some sites open year-round but with reduced services in winter. Many campgrounds near highways experience some road noise, though it typically diminishes at night.

Riverside camping locations receive particularly high praise from visitors, with the Salmon River providing scenic backdrops, fishing access, and water recreation opportunities. Campers frequently mention excellent stargazing conditions, with one visitor to Camp Creek noting "perfect view of the big dipper between the canyon view made for a beautiful night of star gazing by the fire ring." Wildlife sightings are common, including deer, mountain goats, and occasionally bears. The area's mining history adds cultural interest, with abandoned mines and ghost towns like Custer accessible from several campgrounds. Visitors consistently note the cleanliness of vault toilets and the spaciousness between sites at BLM campgrounds, creating a comfortable balance between amenities and natural setting.

Best Camping Sites Near May, Idaho (121)

    1. Challis Hot Springs

    10 Reviews
    Challis, ID
    14 miles
    Website
    +1 (208) 879-4442

    $29 - $43 / night

    "Sure there are a bazillion to choose from along the highway, but I wanted to soak in the highly reviewed waters. I was NOT disappointed!!!"

    "showers; camp store with ice; WiFi; wildlife(two mountain goats lead me in on the road); walking trail; shade trees(no hammocks allowed). And it is next to the Snake river. Seriously??"

    2. Deer Gulch

    4 Reviews
    May, ID
    9 miles
    Website
    +1 (208) 756-2271

    "Just off the main highway, and only a narrow bridge as an obstacle. There is currently a 30’ish foot big fifth wheel here, so I guess it can handle the weight."

    "Fire rings, bathrooms near by. We have a 26 ft TT and this was perfect right off highway. Only stayed one day due to it being a little warm and we were heading up north."

    3. Watts Bridge Campground

    4 Reviews
    Challis, ID
    12 miles
    Website
    +1 (208) 756-2271

    "We walked to the other side of the bridge and let our dogs jump in where the water was calmer. Overall really clean and well maintained space."

    4. Cottonwood Recreation Site

    2 Reviews
    May, ID
    9 miles
    Website
    +1 (208) 879-6200

    $10 / night

    "Just off the highway with good signage right on the Salmon River. 15 fcfs sites. No reservations 2 of those are tent sites, 2 are pull thrus."

    5. Cottonwood Recreation Site

    2 Reviews
    May, ID
    10 miles
    Website
    +1 (208) 756-5400

    "My recommendation: stay on the river side, the highway side can get a little loud."

    6. Round Valley RV Park

    3 Reviews
    Challis, ID
    17 miles
    Website
    +1 (208) 879-2393

    "On a motorcycle trip through Idaho and this place met my needs. It is close to town but no noise from the highway. It was walking distance to grocery store and gas station."

    "Stopped here on my road trip around Idaho. Very clean very open great views of the mountains around the valley. Clean restrooms nice showers."

    7. Bayhorse Recreation Site

    7 Reviews
    Challis, ID
    23 miles
    Website
    +1 (208) 879-6200

    "Close to the highway, but noise at night is minimal. No cell reception of any kind. Starlink works."

    "Next to highway."

    8. Elk Bend RV Park

    4 Reviews
    Cobalt, ID
    21 miles
    Website
    +1 (208) 894-4549

    "We set up our daughter in our Super C here for 2 months while she worked in nearby Salmon during the busy season."

    "Extremely clean nice laundry room with coin operated machines, central dump area the sites are just water and electric, very nice grass around the gravel sites perfect for dogs."

    9. Morgan Creek

    1 Review
    Challis, ID
    16 miles
    Website
    +1 (208) 756-5400

    "Pretty canyon drive in. Several BH sheep sightings. Nice surprise. Had it to ourselves. A bit buggy with creek."

    10. Big Eightmile /Trailhead

    1 Review
    Leadore, ID
    16 miles
    Website
    +1 (208) 768-2500

    "Dairy creek trail was a short and fun trail."

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Recent Reviews near May, ID

154 Reviews of 121 May Campgrounds


  • sThe Dyrt PRO User
    Sep. 20, 2025

    Deadman Hole

    Clean, road noise, walk to river

    This is a nice campground right off the road though so you do get some car noise. A fire ring, shade cover and picnic table are provided for the five campsites as well as a pit toilet. The river is about a four -8 minute walk or so from most campsites. Very clean

  • L
    Sep. 7, 2025

    Morgan Bar Campground

    Comfortable

    Good for an overnight stay. Cattle farms nearby but not a bother. Small campground that is quiet with camp host on site. Camp host dog wanders but is friendly. Only 2 sites with direct river access, a few adjacent, and a few more on a turnaround. Verizon signal very strong, vault toilets were clean and had TP. No hookups. $15/nt. The sign says there is a 50% discount for interagency passes (including military) but we did not get that option when using scan & pay. Can use the envelopes to pay the discounted rate directly if you have cash I guess.

  • TThe Dyrt PRO User
    Sep. 4, 2025

    Morgan Bar Campground

    Nice small campground

    It’s a nice quiet camp close to town on the river. It is not $5, it is $15 a night. Which is more - but 1/2 off for old farts like me.

  • DThe Dyrt PRO User
    Sep. 2, 2025

    Cactus River Ranch RV & Campground

    Here overnight

    Beautiful river - the non service site is great- easy back in with 24 ft TT. Wouldn’t choose service sites. Too close together and hard right angles.

  • Kenny R.The Dyrt PRO User
    Aug. 19, 2025

    Deer Gulch

    Great spot! Easy access

    Just off the main highway, and only a narrow bridge as an obstacle. There is currently a 30’ish foot big fifth wheel here, so I guess it can handle the weight. Just watch your sides if you are pulling a camper.

    Plenty of room for Rv’s and tents. Lots of open space next to the river. There are some shaded spots, and plenty of unshaded in case you have Starlink. There are even some metal campfire rings.

    Easy river access, too! Note that you can turn right or left once across the bridge. Fewer people to the left.

  • Kenny R.The Dyrt PRO User
    Aug. 18, 2025

    Salmon Creek Camp on Loening Road

    Does not appear to be easily accessible

    The first bride is closed, and the second bridge is pretty narrow. I have a 16 foot camper, and didn’t feel comfortable crossing it. I couldn’t see anything across the river that looked like a good candidate for camping, other than a very overgrown depression with some sort of signage. It appeared to be right where the maps were trying to take me.

    Hope someone else can visit it and shed some light, but it’s a no go for me!

    Hot in the summer. There are some higher elevation spots a good ways down the highway.

    Deer Gulch 20 minutes further down is decent, but still hot. Plenty of open space, though… and not too terrible of a bridge to cross. I saw a 30’ish foot fifth wheel that made it across… so… Deer Gulch spot is good.

  • RThe Dyrt PRO User
    Aug. 14, 2025

    Centennial Rest Area Hwy 93

    Parking lot on the edge of town.

    This parking lot allows for overnight parking, up to 16 hours. There are toilets and some picnic tables. A few trees and a nice view of the mountains.

  • Anne E.The Dyrt PRO User
    Aug. 1, 2025

    Cottonwood Recreation Site

    Best campground so far

    This is a little gem with easy paved access and paved throughout. Just off the highway with good signage right on the Salmon River. 15 fcfs sites. No reservations 2 of those are tent sites, 2 are pull thrus. The rest are back in with 7 of those being on the rivers edge. Only $10/night. Half price with Golden Agers pass. 14 day limit. Clean vault toilets. Water on sites. Dump station.

  • K
    Jul. 31, 2025

    Joe T. Fallini Campground

    Pleasantly surprised !!

    Camp host was very helpful!
    We snagged one of the two water sites! Absolutely wonderful. Weather was 10 plus degrees cooler then most places around the Salmon/Mackay area.


Guide to May

Camping sites near May, Idaho range from established campgrounds with amenities to riverside primitive sites along the Salmon River. Located in central Idaho at an elevation of approximately 6,000 feet, the area experiences warm summer days with cool nights and cold winters. Most campgrounds in the region are open from April through October with overnight temperatures dropping below 40°F even in summer months.

What to do

Wildlife viewing opportunities: Morgan Creek Recreation Site offers excellent opportunities for spotting bighorn sheep. One camper noted, "Several BH sheep sightings. Nice surprise. Had it to ourselves. A bit buggy with creek."

River recreation access: Watts Bridge Campground provides easy access to the Salmon River. "Very easy river access from site, but water is moving quickly. We walked to the other side of the bridge and let our dogs jump in where the water was calmer," reports one visitor.

Historic exploration: Bayhorse Recreation Site serves as a gateway to the region's mining history. A camper mentioned, "Beautiful drive up an old road that takes you past amazing mining ruins. At the top we found a beautiful campground next to a mtn top lake."

Hiking trails: The area offers numerous hiking options from beginner to advanced trails. At Big Eightmile Campground/Trailhead, one visitor shared, "Dairy creek trail was a short and fun trail. Able to complete it and the water was super clear and pretty. Also tried Patterson trail, Devils lake, Everson trail, eight mile trail which not able to complete due to snow or fallen trees in the way."

What campers like

Hot springs access: Challis Hot Springs offers two mineral pools with different temperatures. "This place has it ALLLLL... hot springs pools (2!). And it is next to the Snake river," reports one camper. Another notes, "This place is a true gem. Getting to experience hot springs without hiking to them is so nice."

Riverside camping spots: Many campers appreciate sites directly on the Salmon River. At Watts Bridge Campground, a visitor shared, "Landed the spot on the far right side of the campsite, right on the river. Absolutely beautiful with all the leaves changing. Nothing like falling asleep to the sound of the river."

Well-maintained facilities: Campgrounds in the area typically have clean restrooms and sites. A camper at Cottonwood Recreation Site commented, "This is a little gem with easy paved access and paved throughout. Just off the highway with good signage right on the Salmon River. 15 fcfs sites. Clean vault toilets."

Spacious sites: Campgrounds typically offer good separation between sites. At Elk Bend RV Park, a visitor mentioned, "The sites are just water and electric, very nice grass around the gravel sites perfect for dogs."

What you should know

Road access varies: Some campgrounds require navigating rough roads. At Deer Gulch, a camper noted, "Just off the main highway, and only a narrow bridge as an obstacle. There is currently a 30'ish foot big fifth wheel here, so I guess it can handle the weight. Just watch your sides if you are pulling a camper."

Highway noise considerations: Many sites sit near highways with some traffic noise. "93 is close so there is some mild highway noise but nothing unbearable," reported one Deer Gulch visitor.

Seasonal bugs: Creek-side and riverside sites can be buggy, especially in early summer. A visitor to Morgan Creek Recreation Site warned, "A bit buggy with creek."

Limited services: Most campgrounds have vault toilets but minimal other amenities. Round Valley RV Park campers mentioned, "Many large and well spaced pull through sites, all on gravel. Very little shade. Water, sewer and electric all good."

Tips for camping with families

Playground access: Some campgrounds offer play areas for children. At Challis Hot Springs, a visitor noted, "Beautiful flowers, right on the river! There's also hiking trails behind the campground. Playground."

Swimming opportunities: Sites with calm river access are best for families with children. At Cottonwood Recreation Site, a camper mentioned, "Water and pit toilets. Inexpensive and the sites are descent. Horseshoe pits x 2 and a dump station and sandbox."

Family-friendly amenities: Look for campgrounds with recreational activities. "This place has it ALLLLL. Tent sites, RV sites w/electric and water, dry sites; boat ramp; playground, volleyball net, clothes lines," wrote a Challis Hot Springs visitor.

Temperature management: Summer days can be hot while nights cool significantly. Packing layers is essential for family comfort.

Tips from RVers

Site selection priorities: Getting riverside sites often requires early arrival. "We ended up staying an extra night! 30 & 50 amp with water. Dump station on site," noted a Challis Hot Springs visitor.

Hookup availability: Most primitive sites lack hookups, while established campgrounds offer basic services. Round Valley RV Park provides "water, sewer and electric all good. Easy in and out. Access the OHV trails from here."

Size limitations: Some campgrounds have restrictions on larger RVs. A camper at Deer Gulch advised, "Plenty of room for RVs and tents. Lots of open space next to the river. There are some shaded spots, and plenty of unshaded in case you have Starlink."

Communication considerations: Cell service varies significantly. "I had full bars with Verizon (the cell tower was within line of sight) but my friend with t-mobile had no service whatsoever," reported a Deer Gulch visitor. At Bayhorse Recreation Site, a camper noted "No cell reception of any kind. Starlink works."

Frequently Asked Questions

What camping is available near May, ID?

According to TheDyrt.com, May, ID offers a wide range of camping options, with 121 campgrounds and RV parks near May, ID and 14 free dispersed camping spots.

Which is the most popular campground near May, ID?

According to TheDyrt.com, the most popular campground near May, ID is Challis Hot Springs with a 4.5-star rating from 10 reviews.

Where can I find free dispersed camping near May, ID?

According to TheDyrt.com, there are 14 free dispersed camping spots near May, ID.