Alta Lake is a lake near the town of Whistler. It has three main beaches where you can enjoy a variety of activities such as boating, picnics and water-sports.
Alta Lake and its Parks and Beaches
Located about a 10-minute drive from Whistler Village, Alta Lake is one of the largest lakes in Whistler.
There are three main beaches around the lake that are vehicle accessible. They are at Rainbow Park, Wayside Park and Lakeside Park. All three feature grassy lawns, picnic areas and stands where you can rent kayaks and canoes in the summer. Additionally, Rainbow Park has volleyball courts, Wayside Park has a dock and Lakeside Park has a children’s playground. All three have sandy beaches ranging in size from large to miniscule depending on the water level.
Beyond its parks and beaches, Barking Beach offers a designated off-leash area where dogs can roam across open grass and cool off in the lake along a shoreline reserved just for them.

Wayside Park at Alta Lake
Wayside Park
Wayside Park is located at the southern tip of Alta Lake not far from Whistler Creekside. It has the smallest of the three beaches. When the water level is up, the sand at its beach can be all under water. The park and its beach consist mostly of a grassy area that’s partly sloped. There is a dock at each end of the beach.
Rainbow Park
Rainbow Park is located at the northwestern point of Alta Lake. It’s connected with the Valley Trail and accessible via Alice Lake Road. It has a small number of picnic tables, beach volleyball courts in the summer and a small area with sand at the beach. It also has a large, level and open lawn with a few trees. It’s a great area for people wanting to run around, throw a Frisbee or play with a ball. Rainbow Park has the largest beach with a dock at one end and a designated swimming area in the middle.
Lakeside Park
Lakeside Park is 1.5 km northeast of Wayside Park by car, or just over 1 km on foot via the Valley Trail. It is also a very nice park with a couple of docks and both boat rentals and a concession stand in the summer. The park area is mostly grass. At the waterfront there is a nice but narrow strip of sandy beach. There are usually lots of lily pads alongside one of the docks.

Lakeside Park at Alta Lake
What Else is in the Area?
Alta Lake is close to the Creekside and Alta Vista neighbourhoods in the town of Whistler. It is about an eight- to 20-minute drive from Whistler Village depending on what beach you’re headed to. Green Lake is also a large lake nearby that is a beautiful destination in the summer and has naturally green water.
Alta Lake Video
Check out the following video for an idea of what to expect at Alta Lake. The video was taken at Lakeside Park in the summer. As you’ll see, the lake is a fair size and the park is pretty with a number of fun things to do. The video shows the grassy area at the park, the beach, dock and rental boats.
Other Information
See the Tourism Whistler website for more information about this lake.
Check out the articles Vancouver Beaches and Parks & Nature on the website VancouversBestPlaces.com for a list of similar places elsewhwere in the Lower Mainland.
Other articles that might be of interest include the following:
- Whistler Parks and Nature
- Attractions in Whistler
- Whistler Winter Activities
- Whistler Spring Activities

