Caliche Lake WDFW Camping Area in Washington offers a tranquil experience with beautiful views of the lake and surrounding hills. The campground offers primitive camping with 11 first-come-first-served sites. The campsite offers basic amenities and a boat launch for those who enjoy water activities. Nearby activities include hiking, fishing, and bird watching. The best time to visit is between May and September, with average temperatures ranging from 60 to 80 degrees Fahrenheit. The scenic surroundings and peaceful environment make it a perfect spot for a weekend getaway.