The Washington State Parks operating budget is primarily funded by fees and revenues collected from park visitors. The following fees paid by visitors (except for the Discover Pass) are used exclusively to support the state parks system.

State sales tax and lodging tax (where applicable) are included in all fees listed below. Fees are subject to change.

While the following regular fees apply throughout the state, facilities and amenities vary from park to park. The following general fee information is not customized for each individual park, so not all fees will apply to all parks (for example, primitive campsite and dump station fees listed apply only to parks that have primitive campsites and dump stations).