Welcome to Sun Lakes Park Resort, Washington's favorite family vacation destination! Enjoy boating, golfing, fishing, swimming, mini-golf, Water Wars, time with family, basking in the sun, and more!

Conveniently located at the center of the state, we are just outside Coulee City, Washington and within Sun Lakes-Dry Falls State Park...

Mark Your Calendars!

Important Dates for 2023

Resort opens for the year - Friday, March 24

Fishing season opens on Park Lake - Saturday, April 22

Cinco De Mayo Festival at Sun Lakes (new!) - Saturday, May 6

19th Annual Fishing Derby at Sun Lakes - Saturday, May 13

Memorial Day - Monday, May 29

Family Fun Day - Saturday, June 10

Father's Day Golf Tournament at Sun Lakes - Saturday, June 17

Live Music at Sun Lakes (no fireworks display) - Sunday, July 2

Independence Day (no fireworks display) - Tuesday, July 4

Labor Day - Monday, September 4

10th Annual Decades of Distinction Car Show at Sun Lakes - Saturday, September 16

Fall Festival - Three Saturdays in 2023: September 23, September 30, and October 7

Resort closes for the year - Monday, October 23 (date subject to change)

Discover Pass Info

No Discover Pass Needed!

We've had questions about the State Park's Discover Pass, which is required to use any State Park in Washington.

Although Sun Lakes is located within a State Park, we are a family-owned private resort and you do NOT need a Discover Pass to stay with us, or to visit the resort for day-use as long as you stay within our facilities. Our overnight guests are given a car tag that also allows you to travel to other areas within the State Park.