FULL PARK CLOSURES: The following parks will be closed on Wed., Nov. 18, Cucamonga-Guasti, Glen Helen, Mojave Narrows, Prado and Yucaipa.
NEW PARK HOURS: Starting Saturday, on Oct.31, park hours will be 7:30 a.m. to 5 p.m. through May 2027.
LAKE ALGAE NOTICES: Both lakes at Cucamonga-Guasti & Glen Helen are under a Caution status. Prado is under a Caution status. Learn more about algal blooms.
MOJAVE NARROWS: Splash pad will be closed after Monday, Sept. 7 through May 2027 for construction of a new splash pad.
SPLASH PADS: Are open at Guasti. Prado splash pad is closed for maintenance until further notice.
YUCAIPA: Be advised that lining up or stopping on Oak Glen Rd. to enter Yucaipa is not permitted prior to 7:30 a.m. ‘No Stopping’ signs are posted along Oak Glen Rd. for safety and traffic impact.
SANTA ANA RIVER TRAIL: Be advised that the road between La Cadena and Riverside Avenue will be narrow due to maintenance until further notice.
GLEN HELEN: The Glen Helen Ribbon Cutting Ceremony scheduled for Saturday, November 14, 2026, at 10:00 a.m. will take place rain or shine.
- This event has passed.
Lake Gregory Fireworks Extravaganza
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 those who prefer to attend the free fireworks show, the show will begin at 9 p.m. Parking is first come, first serve in the North Shore lot. Gates open at 6:30 p.m. You are encouraged to bring blankets and chairs for the show.
For more information, visit https://www.lakegregory.com/events.
To register for the pre-part viewing, visit https://www.eventbrite.com/e/2023-lake-gregory-private-viewing-party-tickets-652402612777.
