Where to see a Polyphemus Moth in Washington

The Polyphemus Moth is recorded in the counties of 134 Washington state parks (research-grade iNaturalist observations). Ranked by how often it is observed in each area:

1. Twanoh State Park
2. Belfair State Park
3. Schafer State Park
4. Potlatch State Park
5. Tahuya State Forest
6. Jarrell Cove State Park
7. Lake Cushman State Park
8. Stretch Point State Park
9. Squaxin Island State Park
10. Hoodsport Trail State Park
11. McMicken Island Marine State Park
12. Hope Island Marine State Park - Mason County
13. Barnes State Park
14. Seaquest State Park
15. Tahoma State Forest
16. Ike Kinswa State Park
17. Tilton River State Park
18. Lewis & Clark State Park
19. Rainbow Falls State Park
20. Matilda Jackson State Park
21. Willapa Hills State Park Trail
22. Fort Ebey State Park
23. Camano Island State Park
24. South Whidbey State Park
25. Joseph Whidbey State Park

These are county-level records — the species is documented in the area around each park, which is a strong steer rather than a guarantee for the park itself.

Polyphemus Moth in other states → · All Washington state parks →