Category:Protected areas of Washington (state)

• Parks in Washington (state)‎ (23 C, 168 F)
• Protected areas of Washington (state) by county‎ (3 C)
• Maps of protected areas in Washington (state)‎ (6 C, 11 F)

B

• Bureau of Land Management areas in Washington (state)‎ (10 C, 8 F)

C

• Columbia River Gorge National Scenic Area‎ (15 C, 88 F)

F

• Fort Vancouver National Historic Site‎ (30 C, 455 F)
• Frenchman Coulee‎ (1 P, 41 F)

G

• Gothic Basin‎ (3 C, 17 F)

L

• Lake Chelan National Recreation Area‎ (3 C, 1 P, 37 F)
• Lewis and Clark National and State Historical Parks‎ (6 C, 6 F)

N

• National Forests of Washington (state)‎ (11 C, 3 F)
• National Monuments of Washington (state)‎ (3 C)
• National Wildlife Refuges in Washington (state)‎ (20 C, 3 F)
• National Natural Landmarks of Washington (state)‎ (12 C, 3 F)
• Natural Areas of Washington‎ (3 C, 2 F)
• Nature reserves in Washington (state)‎ (4 C, 1 F)
• North Cascades National Park Service Complex‎ (4 C, 27 F)

O

• Olympic Coast National Marine Sanctuary‎ (1 C, 122 F)

R

• Research Natural Areas in Washington (state)‎ (3 C)
• Rhododendron Preserve‎ (1 C, 1 F)
• Ross Lake National Recreation Area‎ (9 C, 1 P, 14 F)

T

• Trails in Washington (state)‎ (25 C, 1 P, 152 F)

U

• Umtanum Creek Recreation Area‎ (1 P, 202 F)

W

• Washington (state) Department of Fish and Wildlife areas‎ (8 C, 2 F)
• Washington State Forests‎ (4 C)
• Wilderness Areas of Washington (state)‎ (23 C, 1 P)