📞503-647-2449

Experience Naturism

in the Beautiful Oregon Forest

Clothing-optional resort with hiking, pool, community events,
and a welcoming, family-friendly atmosphere.

Mountaindale Sun Resort

Tucked in the northwest Oregon woods, the Mountaindale Sun Resort is a place where days unfold naturally. Quiet mornings, shared meals, long walks, and evenings under the trees. Escape to 104 acres of lush Oregon wilderness.

It’s not a destination you rush through. It’s a place you return to.

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Experience MSR. Your time. Your way.
Swim
Soak
Contemplate
Play
Hike
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Upcoming Events

Join us for community gatherings, themed weekends, and special events.

Click on an event for more information
View Full Events Calendar
View 2026 Planned Events

SPORTSFEST 2026 |  July 31 – August 2

Join Us for Our Biggest Event of the Year!

Games, Competitions & Fun for Everyone.

Learn More >
Kind Words from Our Guests
Moxley S. profile picture
Moxley S.
21:03 28 Sep 25
A beautiful, calm, and relaxing paradise, and warm, friendly staff. Truly a place to rejuvenate.
Norma D. profile picture
Norma D.
19:55 16 Sep 25
Very friendly members, we will visit again
Philippe C. profile picture
Philippe C.
23:12 08 Sep 25
Really nice resort surrounded by nature. The amenities are really great, clean and well maintained. It’s a very quiet place with lots of nice and welcoming people.
Cassandra M. profile picture
Cassandra M.
21:30 08 Sep 25
The volunteers and others visiting the resort were so welcoming and kind. This park is absolutely beautiful and well maintained, and offers so much to do! The pool is beautiful and there's tons of hiking trails, pickleball court, kids playground, a game room with foosball and pool, there's even disk golf! I camped for the weekend and there was plenty of shade. So many deer roaming around! And so so many stars in the sky!
Jennifer L. profile picture
Jennifer L.
18:46 01 Sep 24
This was our 2nd camping trip here this summer and we can't wait to come back! The beautiful setting, welcoming hospitality, absolutely immaculate pool, hot tub, restrooms, and clubhouse has made us feel right at home. We have attended 2 events with delicious food and great fellowship with other members and guests. Thank you, Mountaindale for the wonderful memories we've made so far, and many more to come. ❤️
S R profile picture
S R
04:35 11 Aug 24
We visited Mountaindale Sun Resort for a day visit. The resort is beautiful and very well maintained. Enjoyed hanging out by the pool, had the hot tub to ourselves. Sauna needed 45 minutes to warm up and we didn't have time for that, but it was clean and well kept. Resort members were very welcoming, and the clubhouse had facilities for refrigerating our food and heating it up in the microwave. The flower garden was picture perfect and the backdrop of gorgeous trees was stunning. Would definitely visit for a longer period if we're in the area.

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Start With a Visit

Most people begin with a visit – a day, a weekend, or a simple walk through the grounds.

Some places you visit once. Others become part of your life
Visiting MSR >

Get in Touch

Mountaindale Sun Resort
27100 NW Dairy Creek Rd
North Plains, OR 97133

📍 Get directions

📞 (503) 503-647-2449
✉️ host@mountaindalesun.com

Our Hours

Office
Open Daily Year Round
9:00 AM – 5:00 PM

First Time Visitors
Please call for an appointment

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Swim

Pool & hot days at MSR

Solar-heated waters meet the cool shade of the Pacific Northwest canopy.

Soak

A deep, restorative heat after a long day

Find your center in our indoor spa, designed for year-round tranquility.

Contemplate

Hidden hideaways offer quiet moments of reflection

104 acres of private, secluded forest where the only sound is the breeze through the cedars.

Play

Lively competition meets a laid-back lifestyle

The rhythmic ‘pop’ of pickleball is the soundtrack to our most energetic afternoons. Challenge your skills on our wooded disc golf course or classic horseshoe pits.”

Hike

104 acres of private, secluded forest

From ancient ferns to seasonal wildflowers, every turn reveals a new detail of our wild sanctuary.

SportFestLogo

SportsFest 2026

Mountaindale Sun Resort is holding its annual SportsFest celebration scheduled for the weekend of July 31 – August 2, 2026. This event extends a challenge to all nudists and clothing optional enthusiasts.

SportsFest offers Nudist Clubs in the Pacific Northwest and elsewhere to a friendly contest of competitive sports and games with the club’s members. Like the Olympics contests of ancient Greece, contestants may play completely in the nude.

The events will typically include Water Sports, Pickleball,Volleyball, Shuffle Board, Horseshoes, Cornhole, Ping Pong, Darts, Table Pool, Badminton, Disc Golf, Bocce ball and a Poker Hike on the resort’s trails. The SportsFest competition agenda will include awards going to first, second and third-placed winners.

Click Here for More Information.