Marine Park

The Marine Park welcomes thousands of visitors each year for sailing, fishing, camping, picnicking, and special events. The Marine Park is the perfect place to enjoy the breathtaking views of the Columbia River Gorge. Park amenities include a children’s playground, open lawns, picnic tables, public restrooms, beach, boat ramp, and marina.


While you are here, plan to tour the Cascade Locks Historical Museum and take a sightseeing cruise aboard the Columbia Gorge Sternwheeler riverboat. Within the park, you will find a footbridge over the historic locks and canal to Thunder Island in the Columbia River. The island is open to the public, and provides unique views of the Bridge of the Gods just downriver.

The Marine Park offers a variety of indoor and outdoor venues for special events for your group of 5 or 500. Contact the Port for your next birthday party, baby shower, wedding, or reunion. Click here for more information on facility rentals.

Printable B&W Map of the Marine Park
Marine Park Map for CGRA Sailors

Marine Park Scavenger Hunt

Marine Park now hosts a continuous Scavenger Hunt to encourage folks to explore all areas of the park. There is no time limit or prizes to be won; just fun and free activity for the family. Click here to download or print the instructions.

What’s going on in Cascade Locks?

Check the Annual Festivals and Events page for calendar dates and helpful links.
Also, visit the Things to do tourism information page for the Cascade Locks Community.

Building addresses within the Cascade Locks Marine Park:
Sternwheeler, Locks Waterfront Grill, Gift Shop – 299 Portage Road Cascade Locks, OR 97014
Marine Park Pavilion – 395 Portage Road Cascade Locks, OR 97014
Cascade Locks Historical Museum – 417 Portage Road Cascade Locks, OR 97014
Port Offices – 427 Portage Road Cascade Locks, OR 97014
Locktender House #3 – 503 Portage Road Cascade Locks, OR 97014
Maintenance Shop – 511 Portage Road Cascade Locks, OR 97014