Park Events

The Department of Regional Parks offers a wide range of seasonal, one-time, annual or sponsored events. From Calico to Mojave Narrows to Yucaipa, our parks system has something of interest for everyone to experience, including our four-legged friends.

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Venues: Lake Gregory Regional Park

  • Lake Gregory Roaring 20s Casino Night

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    Step back in time with The Lake Gregory Co. at Lake Gregory San Moritz Lodge for a Roaring 20’s Casino Night! Enjoy a live performance by the Gem City JazzCats and show off your dance moves in your glamorous Gatsby styled outfits.

  • Lake Gregory Fireworks Extravaganza

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    The concessionaire, The Lake Gregory Company, will be hosting its 3rd Annual Private Viewing Party on Saturday, July 1, beginning at 6:30 p.m. at Lake Gregory in Crestline. Pre-party ticket includes premiere seating for the fireworks viewing, dinner, live music, and a free raffle ticket for great giveaway prizes! For...

  • Lake Gregory Trivia Night

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    Trivia Night at San Moritz Lodge! Jan. 13 at 6pm! Gather your squad of up to six, it's a battle of wits and a chance to win prizes. This free event is open to all, but hurry - registration is a must! Don't miss out on the fun, secure your spot now.

  • 5th Annual Firework Extravaganza at Lake Gregory Regional Park

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    Join us for the 5th Annual Fireworks Extravaganza on Saturday, July 5, 2025, at Lake Gregory Regional Park, located at 24171 Lake Drive in Crestline, CA. Enjoy a full day of family fun with beach access open from 10:00 AM to 5:30 PM. Gates will reopen at 6:30 PM for...

  • Lake Gregory: Private Viewing Party for Fireworks Extravaganza

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    You're invited to the 2025 Lake Gregory Private Viewing Party on Saturday, July 5, 2025, at 6:30 PM, located at 24171 Lake Drive, Crestline, CA 92325. Celebrate the 5th Annual Lake Gregory Fireworks with an exclusive experience that includes premiere seating for the fireworks show, dinner, live music, and a...

  • three people stand and one kneels on grass with arms in the air in mountainous setting.

    Hiring Event at Lake Gregory

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    As spring season approaches and summer just around the corner, San Bernardino County Regionals Parks’ concessionaire, The Lake Community Recreation Company, is seeking applicants to join their team working at picturesque Lake Gregory nestled in the town of Crestline located in the San Bernardino National Forest. To meet the team...

  • A photo of a trout close up jumping out of water with dark clouds in the sky and a mountainous skyline.

    Trout Derby at Lake Gregory

    Lake Gregory Regional Park 24171 Lake Drive, Crestline, CA, United States

    Experience a day on the lake with a high-energy day of fishing, fresh mountain air and friendly competition on the water as The Lake Gregory Company hosts its second annual trout derby on Saturday, April 18, from 7 a.m. to 1:30 p.m. with first, second and third place prizes of...