RV Sites
Mark W
VerifiedJune 11, 2026 Stayed at: 010, Loop: GRAY
Clean bathrooms, quit location
Helpful
About Grayback
Grayback Campground is located 36 mi northeast of Boise, Idaho, just off scenic Highway 21. Historic Idaho City is just two miles north of the campground. Visitors enjoy fishing in Mores Creek and exploring the Grayback Gulch Trail.
Available sites
13 total sitesSeasonal information
2026
(Current year)
2026 Season availability
Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently closed
Campground Amenities
Most popular amenities
Parking
Pet friendly
Cooking and Fire
- Campfire Ring
Parking and Transport
- Parking
Pets and Policies
- Pet friendly
Missing information?
Rates, Sites & Availability
Select check-in and check-out dates to see real-time availability for each site.
13 Sites Available
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001, Loop: MULT
RV
Pet Friendly · 69 × 13 ft · Paved
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003, Loop: GRAY
RV
Pet Friendly · 66 × 13 ft · Paved
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005, Loop: GRAY
RV
Pet Friendly · 26 × 15 ft · Paved
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006, Loop: GRAY
RV
Pet Friendly · 39 × 12 ft · Paved
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009, Loop: GRAY
RV
Pet Friendly · 41 × 12 ft · Paved
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010, Loop: GRAY
RV
Pet Friendly · 49 × 14 ft · Paved
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012, Loop: GRAY
RV
Pet Friendly · 62 × 12 ft · Paved
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013, Loop: GRAY
RV
Pet Friendly · 59 × 12 ft · Paved
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014, Loop: GRAY
RV
Pet Friendly · 47 × 12 ft · Paved
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016, Loop: GRAY
RV
Pet Friendly · 53 × 12 ft · Paved
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017, Loop: GRAY
RV
Pet Friendly · 59 × 12 ft · Paved
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018, Loop: MULT
RV
Pet Friendly · 85 × 11 ft · Paved
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GRPB, Loop: GRPB
RV
Pet Friendly · Paved · Driveway entry: Back-In
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Site Details
Select a site to view details
13 Sites Available
Site
Price
🚐
001, Loop: MULT
RV
Pet Friendly · 69 × 13 ft · Paved
🚐
003, Loop: GRAY
RV
Pet Friendly · 66 × 13 ft · Paved
🚐
005, Loop: GRAY
RV
Pet Friendly · 26 × 15 ft · Paved
🚐
006, Loop: GRAY
RV
Pet Friendly · 39 × 12 ft · Paved
🚐
009, Loop: GRAY
RV
Pet Friendly · 41 × 12 ft · Paved
🚐
010, Loop: GRAY
RV
Pet Friendly · 49 × 14 ft · Paved
🚐
012, Loop: GRAY
RV
Pet Friendly · 62 × 12 ft · Paved
🚐
013, Loop: GRAY
RV
Pet Friendly · 59 × 12 ft · Paved
🚐
014, Loop: GRAY
RV
Pet Friendly · 47 × 12 ft · Paved
🚐
016, Loop: GRAY
RV
Pet Friendly · 53 × 12 ft · Paved
🚐
017, Loop: GRAY
RV
Pet Friendly · 59 × 12 ft · Paved
🚐
018, Loop: MULT
RV
Pet Friendly · 85 × 11 ft · Paved
🚐
GRPB, Loop: GRPB
RV
Pet Friendly · Paved · Driveway entry: Back-In
No available sites
All sites are booked for your selected dates. Try showing all sites to see booked options, create an alert to be notified when something opens up, or adjust your dates.
Reviews
111 reviews
Summary
Grayback Campground offers a beautiful and peaceful setting with clean, well-maintained bathrooms and ample hiking opportunities. Visitors appreciate the spacious sites, scenic views, and the proximity to Idaho City. While some noted issues with water quality and occasional maintenance needs, the overall experience is positive, emphasizing the campground's charm and suitability for families and groups.
Based on guest feedback
4.4
Overall rating
Based on 111 reviews
5 stars
59.5% (66)
4 stars
25.2% (28)
3 stars
12.6% (14)
2 stars
2.7% (3)
1 star
0.0% (0)
Showing 111 reviews
Verified Only
Sort by: Newest First
Breanna S
December 24, 2025
Such a perfect location. I wanted to get married in the mountains. I had a scene in my head that I wanted.
We drove all up Bogus Basin road, up Highway 55, and up Highway 21 not finding anything. Feeling defeated and heading back towards the city we saw the road that we ultimately missed on the way up and decided we can try one more- so we turned onto it and started driving up.
It was so beautiful and then we saw a vast parking area and it peaked our interest.
Turning in and jumping out of the truck, the sun rays peeking through the pine trees made all of my stress and worry dissipate.
I knew it the second I got out that this was it.
I took a deep breath, looked at my fiancé and told him I loved it.
Afterwards I would find out that I know 3 couples that got married there too and my brother plans to get married there next summer.
A perfect location. Truly.
Helpful
Jennifer H
VerifiedDecember 20, 2025 Stayed at: 012, Loop: GRAY
We love our back post every time we go
Helpful
Richard R
VerifiedNovember 11, 2025 Stayed at: 005, Loop: GRAY
Had a very nice spot overlooking Mores Creek. Restrooms were clean and convenient. Someone cleared pinecones which was helpful. The drive up from Boise was beautiful and Idaho City is a funky fun spot just up the road with a great grocery store.
Helpful
Connie W
VerifiedAugust 22, 2025 Stayed at: 013, Loop: GRAY
Beautiful Campground with lots of red pine trees! Restrooms are very clean. We will definitely go back next season! Price is very reasonable for seniors. The only downfall we encountered was the water pump at the campground pumped yellow looking water so we did not use it. It stated on the website it was tested monthly so not sure why it looked so bad.
Helpful
Lavonia R
VerifiedAugust 20, 2025 Stayed at: 003, Loop: GRAY
Nice and peaceful place to camp. Lots of hiking trails too.
Helpful
Katie E
VerifiedAugust 1, 2025 Stayed at: GRPB, Loop: GRPB
We loved staying at Grayback. There were so many places you could put up a tent. We were at the group site which comfortably fit all 25 of us.
Helpful
Shari H
VerifiedJune 27, 2025 Stayed at: 005, Loop: GRAY
As always we had a great time. The campground and it's amenities are clean. Close to Idaho City to take a visit in the shops and walk the town.
Helpful
Jeremy C
VerifiedJune 26, 2025 Stayed at: 006, Loop: GRAY
Clean site, accessible bathrooms, beautiful stars, great fun!
Helpful
Bruce T
VerifiedJune 26, 2025 Stayed at: 010, Loop: GRAY
Nice and clean
Helpful
Location & Directions for Grayback
Po Box 129, Idaho City, ID 83631 United States
Elevation: 1,200 ft
Getting There
From Boise, take State Highway 21 north for 36 mi. Campground access road is located on the east side of the road, between mileposts 36 and 37. Turn right and travel a quarter-mile to the campground.
Highway access
The campground is accessible via State Highway 21, which is approximately 36 miles north of Boise.
Policies & Rules
General
- Water from hand pump is tested monthly for contaminants and will be abruptly shut off if not currently potable. Please plan accordingly with your own water supply in case of a shut off during your stay.
- Use caution on the campground access road; while the road is paved, it is a steep, one-lane road, with sharp turns
- Due to limited parking space at the group site, large groups of RVs or trailers cannot be accommodated; tent camping is encouraged
- Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.
- Pets must be on a leash at all times
- Campfires are allowed in fire rings ONLY, unless fire restrictions are in place. Contact Idaho City Ranger District for updates regarding fire restrictions.
- generators are only permitted from 6am-10pm
- Reservations cancelled last minute due to weather or smoke conditions will not be refunded unless campground is closed to the public.
- For questions regarding the campground, please contact the Idaho City Ranger District at (208) 392-6681
- For questions regarding reservations and refunds, please contact Recreation.gov customer service.
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Last updated: October 22, 2026
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Explore Idaho City, ID
Population: 581
Nearby city: Meridian, ID
Approx. 30 mi away (straight-line distance)
Elevation: 3,904 ft
Idaho City, ID
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Managed by the USDA Forest Service