Mountainside News & Events
Saturday, February 21: The Great Bingo Revival is Back!
Not your average bingo night, The Great Bingo Revival is one of the Tree House’s favorite traditions and most-awaited events. The Great Bingo Revival promises lots of laughter, friendly competition, and plenty of unforgettable moments. This is an event that you won’t want to miss! Send us a note to outfitter@eastwest.com to let us know …
Saturday, February 14: Valentine’s Day Manicures
Valentine’s Day isn’t just about romance, it is about self love too. Stop by the Tree House on the 14th for DIY manicures with Astrea Gel Stick & Set Nails! Spots must be reserved by emailing outfitter@eastwest.com as nail kits will be limited.
“Wine” Down & Get Creative
Ready to channel your inner artist? Join us for Paint & Sip at the Tree House on Saturday the 17th! Supplies and wine provided. No experience needed, just an RSVP and creativity.
Mountainside Yoga Weekly Classes – 25/26 Winter Season
YOUR MOUNTAIN RETREAT FOR MIND + BODY Weekly Classes Saturdays: Sundays: Tuesdays: 3:00 – 4:00pm 9:00 – 10:00am 9:00 – 10:00am Apres Ski Yoga Unwind + Replenish Full Body Bootcamp Whether you spent the day Learn that slowing down is the most A fun and challenging mix on the slopes, exploring rewarding and luxurious thing …
Mountainside Tree House Schedule of 2025/26 Winter Events
Please note: Events are subject to change and are possibly weather dependent.
Season Changes At The Tree House
What a wonderful summer season Mountainside had this past year. As operations transition into the shoulder season, a few important updates at the Tree House are now in effect: Hot Tub: Construction is underway, and the hot tub will remain closed until October 23 for new plaster and tile. Pool Hours: Beginning October 1, pool …
Enjoy Some Tasty Drinks!
This Saturday from 4-6pm Poolside at the Treehouse, enjoy specialty drinks while you mingle.