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🏞️ Regional Park
1,340 acres
Glen Helen Regional Park
Devore / San Bernardino
Dog Friendly
🎣 Fishing
🏊 Swimming
📸 Scenic
👨👩👧👦 Family
1,340-acre county park at the base of Cajon Pass — swim lagoons, water slides, and large group picnics.
Glen Helen Regional Park is a major San Bernardino County park at the base of Cajon Pass, with two swim lagoons, water slides, fishing lakes, and large group sites. The Glen Helen Amphitheater nearby hosts major concerts.
🌟 Why Locals Love It
Water slides + lake fishing + huge picnic space.
What to Expect
Families, swim lagoons, festivals on adjacent amphitheater days.
💡 Good to Know Before You Go
Vehicle entry fee plus separate water slide ticket.
📍 Local Tip
Reserve a group ramada on summer weekends — they go fast.
Best Time to Visit
May–October.
Notable Features
Swim lagoons
Water slides
Fishing lakes
Amenities
Restrooms
Showers
Picnic Area
Playground
Parking
Trails
Swimming Area
Fishing Dock
BBQ Grills
Shade
Verified Official Source
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