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The NEW Lake Gregory presents - SPLASH ISLAND - an exhilarating, fun, inflated on-water playground.  Combined with our Swim Beach and Water Slides, Lake Gregory provides the most on-water fun in the San Bernardino Mountains. Situated in the San Bernardino Mountain’s Valley of the Moon at Crestline, the NEW Lake Gregory provides respite from hot summer days.  Cooling pine forests and mountain views surround the 84-acre lake (as big as 60 football fields), which is a favorite for sunbathing, swimming, paddle boards, peddle boats, rowing and fishing. The lake is stocked twice monthly with trophy-sized trout. Just 74 miles from downtown Los Angeles, Lake Gregory is an affordable and refreshing family mountain retreat.
Come up to the NEW Lake Gregory and take a splash.

What's New

Annual Craft Fair & Tree Lighting are Around the Corner!

Don’t miss the upcoming Annual Christmas Craft Fair at the San Moritz Lodge! Kick off your Black Friday locally and support the many local artisans that will be at the San Moritz Lodge Friday – Sunday of Thanksgiving weekend. Your senses ... Read more »



Local Time: 10:45 AM - Local Temperature:

Swim Beach is closed for the season. 

Boat House Hours: 7:00 AM to 4:00 PM | Open 7 Days a week weather permitting

Lake Gregory Recreation Company – 24171 Lake Drive – P.O. Box 3257 – Crestline, CA 92325 Tel. (909) 338-2233 Fax. (909) 338-4590 View The Map