Lake Mary Ronan State Park

Star4.55
64 reviews
50623 Lk. Mary Ronan Rd., Proctor, Montana, 59929, United States
Summer Destination

Quick Facts

3,789 ft

Price

Free

Booking

Reservable

Sites

25 campsites

Season

Year-round

Cell

Unknown

Pets

Very Pet Friendly

RV Friendly

Opens Montana State Parks site

Official Website
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Lake Mary Ronan State Park
$0.00 - $0.00 / night
Campsite Fees
Standard Site Fee$0.00
Hookup Site Fee$0.00
Premium Site Fee$0.00
Hike and Bike Site Fee$0.00
Group Site Fee$0.00
Food Storage Locker Fee$0.00

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What Campers Say

4.55

Top-Rated

Based on 64 reviews

86 Google reviews

Most mentioned

cleanshadespacioussites

"User reviews highlight the campground’s beauty, cleanliness, and quiet atmosphere. The camp hosts receive frequent praise for their helpfulness and friendliness. However, some users express dissatisfaction with the lack of an RV dump station and issues related to noisy recreational vehicles."

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Campground Map

50623 Lk. Mary Ronan Rd., Proctor, Montana, 59929, United States

Lake Mary Ronan State Park

50623 Lk. Mary Ronan Rd., Proctor, Montana, 59929, United States

Driving directionsLake Mary Ronan State Park is located on U.S. 93 at Dayton, then 7 miles northwest on Montana 352.
Accessible via paved roads. The campground is located 7 miles from Montana 352, with clear signage and no navigation challenges mentioned.
Nearby places
Dayton (7 miles), Kalispell (37 miles, approx. 50 minutes), Polson (20 miles, approx. 30 minutes)
Nearby supplies
The nearest town for groceries and supplies is Dayton, Montana, 7 miles from the campground.

Best Time to Camp at Lake Mary Ronan State Park

Experience Montana's dramatic seasonal tapestry at Lake Mary Ronan, where each season paints the landscape with its own distinctive palette. Winter transforms the park into a snow-dusted wonderland with crystalline air and temperatures that dip below freezing. As spring awakens the forest, expect a dynamic mix of gentle rains and late-season snowflakes. Summer arrives with azure skies and comfortable temperatures perfect for lakeside adventures, while autumn brings crisp mornings and a spectacular show as the larch trees turn golden before dropping their needles.

Summer(Jun-Aug)
4.5 / 5
Top 22% in MT

Summer reviews praise natural beauty, boating and quiet atmosphere; can get full so reserve early.

Best
Fall(Sep-Nov)
4.5 / 5
Top 3% in MT

Western larches and forest setting suggest excellent fall color and scenic drives.

Spring(Mar-May)
4.0 / 5
Top 10% in MT

Wildflowers and returning wildlife noted; spring good for blooms and wildlife viewing.

Winter(Dec-Feb)
2.5 / 5

Winter scenery is mentioned but there are no winter-activity reviews or maintained winter facilities.

Planning Tips

    About Lake Mary Ronan State Park

    Discover your perfect Montana retreat at Lake Mary Ronan State Park, where towering Douglas firs and western larches create a natural cathedral just 7 miles west of the renowned Flathead Lake. This peaceful sanctuary welcomes families and outdoor enthusiasts with 25 thoughtfully placed campsites—18 available for advance reservation—plus a spacious group camping area for larger gatherings. Whether you're casting a line into the pristine waters, launching your boat for a sunset paddle, exploring scenic hiking trails, or quietly observing deer and osprey in their natural habitat, this park delivers the authentic Montana experience you've been seeking.
    Lake Mary Ronan State Park offers a range of campsites catering to different needs. It includes a group camping area and ADA-accessible sites.
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    Reserving a campsite

    Check-in
    2:00 PM
    Check-out
    1:00 PM

    Amenities available

    Potable water
    Firewood available
    Vault toilets
    Group Sites
    Cabin Lodging

    Activities you can enjoy

    Lake Mary Ronan State Park offers relaxation and outdoor activities such as fishing, boating, hiking, and wildlife viewing. The park’s natural surroundings, including wildflowers and wildlife, enhance the experience.
    HikingThe park features hiking trails that lead into the surrounding area, which is described as being rich in wildflowers and wildlife.
    FishingFishing opportunities are available from the boat dock or from personal boats launched at the lake. A user review mentions excellent perch fishing.
    SwimmingSwimming is available within the park; however, there are no specific details about designated swimming areas or safety measures.
    BoatingBoating is supported by the park’s boat ramp and dock facilities. Visitors have positively noted the quality of these facilities, describing them as 'really nice.'
    Wildlife viewingThe park offers opportunities for wildlife viewing, enhanced by its natural setting of Douglas fir and western larch trees.
    Winter Activities
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    Policies & Safety

    Hazards & AlertsPotential hazards include wildlife interactions, especially with bears. Campers are advised to use designated bear-proof dumpsters and avoid leaving food unattended.

    Weather at Lake Mary Ronan State Park

    Reviews

    4.6
    64 reviews
    Top-Rated
    Top-Rated
    Lake Mary Ronan State Park is top-rated, placing it in the top 15% of campgrounds based on reviews
    User reviews highlight the campground’s beauty, cleanliness, and quiet atmosphere. The camp hosts receive frequent praise for their helpfulness and friendliness. However, some users express dissatisfaction with the lack of an RV dump station and issues related to noisy recreational vehicles.
    Review Summaries
    Based on 64 reviews

    What Campers Love

    Users appreciate the beautiful setting, helpful camp hosts, clean facilities, and spacious, shaded campsites. The group site receives positive remarks as well.
    Based on 64 reviews

    Common Concerns

    Complaints include the absence of an RV dump station, the noisy presence of recreational vehicles like quads and razors, and limited fishing access for disabled visitors.
    Based on 64 reviews

    Pro Tips & Recommendations

    Visitors suggest respecting quiet hours, bringing all necessary camping gear as there is no camp store mentioned, and ensuring compliance with pet leash rules.
    Based on 64 reviews

    Seasonal Insights

    Summer reviews highlight the park’s natural beauty and quiet environment but mention that the campground can become full, emphasizing the need to reserve in advance. Winter-specific reviews are...
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    Based on 64 reviews

    Camper Quotes

    1. 'Very beautiful setting, lake is clear and launch and the dock we're excellent.' 2. 'Sparkling clean pit toilets.' 3. 'The handicap camping spot is wonderful! Clean grounds and wonderful camp...
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    Based on 64 reviews

    Site-Specific Reviews

    Site #20 is praised for being within walking distance to the lake and offering a pleasant camping experience. The group campsite is also highlighted as fantastic.
    Based on 64 reviews

    Accessibility Features

    The ADA campsite features are appreciated, though access to fishing areas is noted as limited for disabled visitors.
    Based on 64 reviews

    Pet-Friendly Features

    Pets must be kept on a leash. No specific pet-friendly features are noted, but leash compliance is emphasized.
    Based on 64 reviews

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    Last updated January 13, 2026
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