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Jo Bonner Campground

7700 Canyon Ferry Rd, Helena, Montana, United States

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Sunny lake in forefront, mountains in the background.

Canyon Ferry

About Jo Bonner Campground

Jo Bonner Campground is located at the Northeastern end of Canyon Ferry Reservoir; 30 mi east of Helena, Montana and offers year-round access to a wide range of recreational opportunities. Jo Bonner Campground is named for Josephine Agnes Martin Bonner (1907-1965) by Montana's Governor John Bonner (1902-1970). Today, Jo Bonner Campground is a small quaint campground that offers easy access.

Available sites

17 total sites

RV Sites 17 sites Check Availability

Seasonal information

2026 (Current year)

2026 Season availability

Current season

Upcoming seasons

Past seasons

Closed periods

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Feb

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May

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Jul

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Dec

Currently closed

Campground Amenities

Water Access

Water Access

Beach Access
Lake Access

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Rates, Sites & Availability

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17 Sites Available

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🚐 001 RV

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Pet Friendly · 70 × 20 ft · Gravel

🚐 002 RV

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Pet Friendly · 100 × 15 ft · Gravel

🚐 003 RV

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Pet Friendly · 20 × 30 ft · Gravel

🚐 004 RV

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Pet Friendly · 35 × 35 ft · Gravel

🚐 005 RV

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Pet Friendly · 33 × 30 ft · Gravel

🚐 006 RV

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Pet Friendly · 53 × 30 ft · Gravel

🚐 007 RV

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Pet Friendly · 50 × 35 ft · Gravel

🚐 008 RV

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Pet Friendly · 60 × 35 ft · Gravel

🚐 009 RV

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Pet Friendly · 60 × 35 ft · Gravel

🚐 010 RV

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Pet Friendly · 100 × 15 ft · Gravel

🚐 011 RV

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Pet Friendly · 40 × 30 ft · Gravel

🚐 012 RV

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Pet Friendly · 40 × 35 ft · Gravel

🚐 013 RV

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Pet Friendly · 50 × 35 ft · Gravel

🚐 014 RV

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Pet Friendly · 50 × 35 ft · Gravel

🚐 015 RV

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Pet Friendly · 90 × 15 ft · Gravel

🚐 016 RV

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Pet Friendly · 100 × 15 ft · Gravel

🚐 017 RV

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Pet Friendly · 100 × 15 ft · Gravel

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Site Details

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17 Sites Available

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Site

Price

🚐 001 RV

Pet Friendly · 70 × 20 ft · Gravel

🚐 002 RV

Pet Friendly · 100 × 15 ft · Gravel

🚐 003 RV

Pet Friendly · 20 × 30 ft · Gravel

🚐 004 RV

Pet Friendly · 35 × 35 ft · Gravel

🚐 005 RV

Pet Friendly · 33 × 30 ft · Gravel

🚐 006 RV

Pet Friendly · 53 × 30 ft · Gravel

🚐 007 RV

Pet Friendly · 50 × 35 ft · Gravel

🚐 008 RV

Pet Friendly · 60 × 35 ft · Gravel

🚐 009 RV

Pet Friendly · 60 × 35 ft · Gravel

🚐 010 RV

Pet Friendly · 100 × 15 ft · Gravel

🚐 011 RV

Pet Friendly · 40 × 30 ft · Gravel

🚐 012 RV

Pet Friendly · 40 × 35 ft · Gravel

🚐 013 RV

Pet Friendly · 50 × 35 ft · Gravel

🚐 014 RV

Pet Friendly · 50 × 35 ft · Gravel

🚐 015 RV

Pet Friendly · 90 × 15 ft · Gravel

🚐 016 RV

Pet Friendly · 100 × 15 ft · Gravel

🚐 017 RV

Pet Friendly · 100 × 15 ft · Gravel

Reviews

46 reviews

Summary

AI generated

Jo Bonner Campground is a well-kept and peaceful location with friendly and helpful camp host Todd, making it a great choice for campers. The campground offers a clean environment, beautiful lake views, and easy access to water activities. However, it's important to make reservations online in advance, as last-minute bookings can be inconvenient, and water quality can vary by season.

Based on guest feedback

4.2

Overall rating

Based on 46 reviews

5 stars 58.7% (27)

4 stars 15.2% (7)

3 stars 13.0% (6)

2 stars 8.7% (4)

1 star 4.3% (2)

Showing 46 reviews

Oldest First

Newest First Oldest First

Jeremy T

Verified

June 29, 2026 Stayed at: 008

Great proximity to the water, amenities. Clean and well managed. We kayaked, fished (caught a walleye, a first for me), and the spots are easy to get into (23' camper, 19' truck).

Helpful

TimBarb Q

Verified

June 30, 2026 Stayed at: 015

Camp host does a very good job

Helpful

Ed H

Verified

July 7, 2026 Stayed at: 007

Absolutely love it! Great spot!

Helpful

Deborah P

Verified

July 27, 2026 Stayed at: 001

Very nice campground! It was clean and host very helpful. I like the reminders of upcoming reservations.

Helpful

Laura B

Verified

August 4, 2026 Stayed at: 010

We had a wonderful site that we were able to get our deck out on our toy hauler and enjoy it! It is a quiet and well kept campground. The camp host was extremely friendly and helpful during our stay. We plan to stay again in the future.

Helpful

Johnny G

Verified

August 17, 2026 Stayed at: 002

Be sure to make reservations online before arrival!!! plenty of spots during the week, but a REAL pain to go online upon arrival to make "reservations" for the night. NO provision for "just want to stay tonight" without making online reservations ......

Helpful

Location & Directions for Jo Bonner Campground

7700 Canyon Ferry Rd, Helena, MT 59602 United States

Elevation: 1,164 ft

Map of Jo Bonner Campground location at Helena, MT, United States

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Getting There

Heading north along MT Highway 12/287 from Townsend, MT, turn right onto Spokane Creek Road. Follow Spokane Creek Road for 4.6 mi and turn right onto County Road 430/Canyon Ferry Road and continue 7.9 mi. Turn right on to East Shore Drive and cont...

Nearest town

Helena, MT - 21 mi

About 32 min to downtown

Highway access

Jo Bonner Campground is accessible via MT Highway 12/287, which is approximately 15 miles to the south. Spokane Creek Road and County Road 430/Canyon Ferry Road provide local access to the campground.

Policies & Rules

Arrival & departure

Check in time

5PM

Check out time

4PM

General

No show reservations are subject to cancellation after the third night. 
Campsites must be occupied each night.
Personal property used to reserve campsites, including RVs and tents will be removed in accordance with 43 CFR Part 423.23.
All campsites are to be considered single unit sites unless marked as a double site. Single campsites are limited to one camping / sleeping unit per campsite. An exception will be made for parents with young children; Parents may have one additional tent for children under the age of 18.
RVs, vehicles and trailers must be parked on the gravel/pavement and within designated areas of the campsite or established parking area provided. Parking on the grass is prohibited.
Be considerate of other campers. Activities and noise should be kept to a level that does not disturb other campers. Generators are not allowed during quiet hours. The use of loud, profane, or abusive language or music is prohibited.
Pets must be physically restrained by a leash 6' or less in length or a structure. Do not leave pets left unattended. It is your responsibility to clean up after your own pet.
While at Canyon Ferry Reservoir:  CLEAN, DRAIN, DRY boats and any other recreational equipment that comes in contact with water. Never dump unwanted bait, worms, fish parts or other organisms into the water. For more information visit https://www.invasivespeciesinfo.gov/  STOP THE SPREAD OF INVASIVE SPECIES. REMOVE plants, seeds, animals and mud from boots, gear, pets, and vehicle. CLEAN your gear before entering and leaving the recreation site. STAY on designated roads and trails and use local firewood. For more information visit https://www.invasivespeciesinfo.gov/

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Last updated: November 4, 2026

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