5 Things to Do at Boulder Reservoir on a Hot Summer Day

Boulder Reservoir is a very popular spot for swimming and other water activities on a hot summer day.

Boulder Reservoir has a diverse landscape from mountain views to swampy marshes and sandy beaches that feel like the desert.

The swimming and beach areas allow for swimming, sunbathing, sandcastle-making, and picnicking.

1. Swimming & sunbathing

Once you arrive at the Boulder Reservoir, just head to the boathouse / marina and pick up your rental for use on the lake.

2. Paddleboarding & kayaking

If you enjoy sailing and boating, then the Boulder Reservoir is a great spot. Bring your motor boat or jet skis and an amazing day out on the gorgeous water!

3. Sailing & boating

Your picnic rental comes with a shade-covered pavilion, dedicated sand volleyball court, multiple covered picnic tables, and a BBQ grill.

4. Parties & picnics

The trail is made up of a series of paved, dirt, and gravel paths and is perfect for walking, biking, and running.

5. Hiking & running

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