About Whitmore Pool
Whitmore Pool invites you to soak in a spacious outdoor pool filled with naturally warm mineral water at a steady 82°F. Nestled within California’s Long Valley Caldera, this hot spring blends the soothing qualities of thermal waters with the convenience of a resort setting, offering a refreshing swimming experience against a backdrop of stunning mountain views.
Getting There
Located just off Highway 395 in Mammoth Lakes, Whitmore Pool provides easy drive-up access without any hiking. Ample parking is available nearby, making it simple to arrive and start relaxing quickly. The site is well-signposted and accessible year-round.
What to Expect
At Whitmore Pool, you can enjoy a swim in pleasantly warm water surrounded by a well-maintained recreational area. The atmosphere is casual and family-friendly, with facilities designed for comfort rather than rugged nature immersion. Crowds can pick up in peak summer months, but the spacious pool ensures plenty of room to unwind.
Tips for Visitors
Visit Whitmore Pool during the summer for the most enjoyable weather, as the outdoor pool is best suited for warm conditions. Bring swimwear and a towel, as clothing is required. A modest entry fee supports upkeep, and facilities like restrooms are available for convenience. Arriving early in the day helps avoid afternoon visitors.
Whitmore Pool remains a standout among hot springs in California, offering an accessible and relaxing alternative to more remote swimming holes.
