About
Kid-friendly lake with trails, beaches and inflatable water slides.
Lake Gregory Regional Park primarily utilizes natural lake water for its swimming and water activities, rather than heated pools with controlled temperatures. The lake's water temperature varies seasonally, typically ranging from the mid-60s to low-70s Fahrenheit during summer months. Specific pool temperatures are not applicable as the park's main water features are part of the natural lake.
What are people saying (AI review summary)? text: "People say this park offers a beautiful lake with opportunities for swimming, fishing, kayaking, paddle boarding, and boating. They also highlight the peaceful and relaxing vibe, the scenic hiking trails with workout stations, and the family-friendly atmosphere with picnic spots, a water park, and boat rentals.\n\nSome reviews mention the water can be cold." language_code: "en-US"
Location
Gallery
Amenities
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Good for Children
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Accepts Credit Cards
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Parking Lot
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Accessible Entrance
Reviews
Listing Reviews
July 8th, 2025naomi calderaz
A nice spot for a fun day trip with the kids or dogs. If parking at the main parking lot, you will need to pay. Additional fees if fishing or boating. There are other areas of the lake that are accessible if you park along the side of the road. Dog park, hiking trails, beach area & restrooms are also available. Family friendly.
July 4th, 2025Silas Smith
I absolutely love this lake and it’s become one of my favorite getaways. One of the best things about it is the trail that loops around the entire lake, complete with workout stations along the way. There’s nothing better than stopping mid-hike to get in some pull-ups or a quick stretch while taking in the lake views. I also love coming here to paddle board. The water is usually super calm, which makes it perfect for a relaxing paddle or even a picnic on the board. There aren’t many motorized boats around, maybe just one or two small ones at most, so it always feels peaceful and safe. There are lots of people fishing, too, which gives the whole place a laid-back, friendly vibe. And when the summer heat kicks in down in Riverside, this lake feels like the perfect escape. It’s cooler, breezier, and feels like a mini retreat just a short drive away. If you’re looking for a spot to work out, paddle board, or just unwind in nature, this lake is definitely worth a visit!
September 20th, 2025Ann Campbell
We had a great time at Lake Gregory with friends. We arrive around 9am to get parking in the main lot and get in line. When the gate opened we were in a good position to place our tent in a prime spot. Since we were meeting friends, we connected two tents for everyone (about 30 people). We headed straight for the water course. Those who get in early before max capacity is reached don’t have to wait in line and they get to stay out longer. As the park reaches full capacity, they make the overflow wait in line and limit sessions to 30 minutes. One word of caution. If you are an adult, it doesn’t take much to launch your child (see video). My child won the belly flop contest, but was comforted by the cool video our friend took. Food is edible, they run out of ice cream flavors early and bathrooms are a longish walk from the swimming area. There is a slick of sunscreen on the water from all the bodies in there’s This is not the place to go for a quiet, pristine beach day. This is a fun place for kids and groups!
June 1st, 2025HAITHAM ALSUHAYMI
I travel around the world frequently, and this park with its beautiful lake is truly a gem. The walking trail circles around the lake for 4 miles, offering a refreshing experience. Many people come here to fish, while others enjoy the park with their dogs. It’s a stunning piece of nature with fresh air and a vibrant atmosphere. There are restrooms located at specific spots throughout the park, and the parking lots are spacious and easily accessible. This is one of the most beautiful parks and lakes I’ve ever seen in my life, right in the heart of nature. I genuinely loved this place – it’s absolutely worth visiting!
August 9th, 2025Vanessa Gonzalez
🏞️🐾 Lake Gregory – Crestline, CA 🐾🏞️ Loved this place! 💖 It’s super pet-friendly 🐕🐾, perfect for an easy scenic hike 🌿🚶♀️. The lake is beautiful 💦🌤️ and there’s so much to do — you can kayak 🚣♀️, paddle board 🏄♂️, or let the kids enjoy the water park 🎉💦. Whether you’re here for a day of adventure or just to relax by the water 🌊☀️, it’s the perfect mountain getaway. Plenty of fun, fresh air, and gorgeous views! 🌲✨
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Opening Hours
| Sunday | 10:00 AM – 5:00 PM |
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| Monday | 10:00 AM – 5:00 PM |
| Tuesday | 10:00 AM – 5:00 PM |
| Wednesday | 10:00 AM – 5:00 PM |
| Thursday | 10:00 AM – 5:00 PM |
| Friday | 10:00 AM – 5:00 PM |
| Saturday | 10:00 AM – 5:00 PM |
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