List of Washington Natural Area Preserves
# List of Washington Natural Area Preserves

This is a list of Natural Area Preserves (NAPs), part of the Washington Natural Areas Program managed by Washington Department of Natural Resources.

| Name | County | Location/GPS Coordinates | Notes |
| - | - | - | - |
| Marcellus Shrub Steppe | Adams | 47°13′52″N 118°24′43″W﻿ / ﻿47.231°N 118.412°W﻿ / 47.231; -118.412﻿ (Marcellus Shrub Steppe) | |
| Camas Meadows | Chelan | 47°29′20″N 120°35′42″W﻿ / ﻿47.489°N 120.595°W﻿ / 47.489; -120.595﻿ (Camas Meadows) | |
| Entiat Slopes | Chelan | 47°38′56″N 120°15′04″W﻿ / ﻿47.649°N 120.251°W﻿ / 47.649; -120.251﻿ (Entiat Slopes) | |
| Upper Dry Gulch | Chelan | 47°19′52″N 120°08′56″W﻿ / ﻿47.331°N 120.149°W﻿ / 47.331; -120.149﻿ (Upper Dry Gulch) | |
| Washougal Oaks | Clark | 45°33′54″N 122°16′12″W﻿ / ﻿45.565°N 122.270°W﻿ / 45.565; -122.270﻿ (Washougal Oaks) | Largest remaining Garry oak forest in Western Washington |
| The Two-Steppe | Douglas | 47°35′56″N 119°37′59″W﻿ / ﻿47.599°N 119.633°W﻿ / 47.599; -119.633﻿ (The Two-Steppe) | |
| Kahlotus Ridgetop | Franklin | 46°41′42″N 118°33′18″W﻿ / ﻿46.695°N 118.555°W﻿ / 46.695; -118.555﻿ (Kahlotus Ridgetop) | |
| Castle Rock | Grant | 47°53′24″N 119°03′54″W﻿ / ﻿47.890°N 119.065°W﻿ / 47.890; -119.065﻿ (Castle Rock) | |
| Carlisle Bog | Grays Harbor | 47°08′35″N 124°05′02″W﻿ / ﻿47.143°N 124.084°W﻿ / 47.143; -124.084﻿ (Carlisle Bog NAP) | Sphagnum bog |
| Chehalis River Surge Plain | Grays Harbor | 46°56′28″N 123°42′18″W﻿ / ﻿46.941°N 123.705°W﻿ / 46.941; -123.705﻿ (Chehalis River Surge Plain NAP) | |
| Goose Island | Grays Harbor | 46°58′44″N 124°04′12″W﻿ / ﻿46.979°N 124.070°W﻿ / 46.979; -124.070﻿ (Goose Island) | Island in Grays Harbor, sometimes submerged |
| North Bay | Grays Harbor | 47°02′56″N 124°06′11″W﻿ / ﻿47.049°N 124.103°W﻿ / 47.049; -124.103﻿ (North Bay NAP) | Sphagnum bog |
| Sand Island | Grays Harbor | 46°57′43″N 124°03′43″W﻿ / ﻿46.962°N 124.062°W﻿ / 46.962; -124.062﻿ (Sand Island) | Island in Grays Harbor, sometimes submerged |
| Whitcomb Flats | Grays Harbor | 46°54′32″N 124°04′26″W﻿ / ﻿46.909°N 124.074°W﻿ / 46.909; -124.074﻿ (Whitcomb Flats) | Island in Grays Harbor, sometimes submerged |
| Admiralty Inlet | Island | 48°10′34″N 122°41′10″W﻿ / ﻿48.176°N 122.686°W﻿ / 48.176; -122.686﻿ (Admiralty Inlet NAP) | Located inside Ebey's Landing National Historical Reserve; population of threatened golden paintbrush |
| Clearwater Bogs | Jefferson | 47°34′59″N 124°09′54″W﻿ / ﻿47.583°N 124.165°W﻿ / 47.583; -124.165﻿ (Clearwater Bogs) | Sphagnum bog |
| Dabob Bay | Jefferson | 47°50′02″N 122°49′37″W﻿ / ﻿47.834°N 122.827°W﻿ / 47.834; -122.827﻿ (Dabob Bay NAP) | |
| Charley Creek | King | 47°14′31″N 121°47′35″W﻿ / ﻿47.242°N 121.793°W﻿ / 47.242; -121.793﻿ (Charley Creek) | |
| Kings Lake Bog | King | 47°35′46″N 121°46′44″W﻿ / ﻿47.596°N 121.779°W﻿ / 47.596; -121.779﻿ (Kings Lake Bog NAP) | Sphagnum bog |
| Snoqualmie Bog | King | 47°39′43″N 121°37′19″W﻿ / ﻿47.662°N 121.622°W﻿ / 47.662; -121.622﻿ (Snoqualmie Bog NAP) | Sphagnum bog |
| Kitsap Forest | Kitsap | 47°36′43″N 122°52′01″W﻿ / ﻿47.612°N 122.867°W﻿ / 47.612; -122.867﻿ (Kitsap Forest) | One of the last old-growth forests in Puget Sound region |
| Badger Gulch | Klickitat | 45°50′31″N 120°32′13″W﻿ / ﻿45.842°N 120.537°W﻿ / 45.842; -120.537﻿ (Badger Gulch) | Oak savanna |
| Cleveland Shrub Steppe | Klickitat | 45°57′40″N 120°22′34″W﻿ / ﻿45.961°N 120.376°W﻿ / 45.961; -120.376﻿ (Cleveland Shrub Steppe) | |
| Columbia Hills | Klickitat | 45°42′14″N 121°04′30″W﻿ / ﻿45.704°N 121.075°W﻿ / 45.704; -121.075﻿ (Columbia Hills NAP) | |
| Monte Cristo | Klickitat | 45°54′22″N 121°33′25″W﻿ / ﻿45.906°N 121.557°W﻿ / 45.906; -121.557﻿ (Monte Cristo) | |
| Trout Lake | Klickitat | 46°01′05″N 121°33′47″W﻿ / ﻿46.018°N 121.563°W﻿ / 46.018; -121.563﻿ (Trout Lake NAP) | |
| Spring Creek Canyon | Lincoln | 47°45′00″N 117°53′20″W﻿ / ﻿47.750°N 117.889°W﻿ / 47.750; -117.889﻿ (Spring Creek Canyon NAP) | |
| Hamma Hamma Balds | Mason | 47°35′06″N 123°04′30″W﻿ / ﻿47.585°N 123.075°W﻿ / 47.585; -123.075﻿ (Hamma Hamma Balds NAP) | Rocky balds |
| Ink Blot | Mason | 47°17′35″N 123°14′31″W﻿ / ﻿47.293°N 123.242°W﻿ / 47.293; -123.242﻿ (Ink Blot NAP) | Sphagnum bog |
| Oak Patch | Mason | 47°28′37″N 122°55′12″W﻿ / ﻿47.477°N 122.920°W﻿ / 47.477; -122.920﻿ (Oak Patch NAP) | |
| Schumacher Creek | Mason | 47°18′40″N 123°04′48″W﻿ / ﻿47.311°N 123.080°W﻿ / 47.311; -123.080﻿ (Hamma Hamma Balds NAP) | Also spelled Schumocher Creek Critically imperiled Sitka alder/skunk cabbage/water parsley community |
| Skookum Inlet | Mason | 47°08′20″N 123°04′52″W﻿ / ﻿47.139°N 123.081°W﻿ / 47.139; -123.081﻿ (Skookum Inlet NAP) | |
| Kennedy Creek | Mason and Thurston | 47°05′42″N 123°04′48″W﻿ / ﻿47.095°N 123.080°W﻿ / 47.095; -123.080﻿ (Kennedy Creek NAP) | One of the largest Chum salmon spawning areas in the lower Puget Sound |
| Barker Mountain | Okanogan | 48°40′48″N 119°18′00″W﻿ / ﻿48.680°N 119.300°W﻿ / 48.680; -119.300﻿ (Barker Mountain NAP) | |
| Chopaka Mountain | Okanogan | 48°58′30″N 119°46′48″W﻿ / ﻿48.975°N 119.780°W﻿ / 48.975; -119.780﻿ (Chopaka Mountain NAP) | 2,764 acres (1,119 ha) surrounding summit of Chopaka Mountain |
| Davis Canyon | Okanogan | 48°14′24″N 119°45′58″W﻿ / ﻿48.240°N 119.766°W﻿ / 48.240; -119.766﻿ (Davis Canyon NAP) | |
| Methow Rapids | Okanogan | 48°01′55″N 119°53′31″W﻿ / ﻿48.032°N 119.892°W﻿ / 48.032; -119.892﻿ (Methow Rapids NAP) | |
| Riverside Breaks | Okanogan | 48°29′02″N 119°29′46″W﻿ / ﻿48.484°N 119.496°W﻿ / 48.484; -119.496﻿ (Riverside Breaks NAP) | |
| Bone River | Pacific | 46°39′32″N 123°52′12″W﻿ / ﻿46.659°N 123.870°W﻿ / 46.659; -123.870﻿ (Bone River NAP) | |
| Gunpowder Island | Pacific | 46°39′29″N 124°02′10″W﻿ / ﻿46.658°N 124.036°W﻿ / 46.658; -124.036﻿ (Gunpowder Island NAP) | |
| Niawiakum River | Pacific | 46°37′55″N 123°54′50″W﻿ / ﻿46.632°N 123.914°W﻿ / 46.632; -123.914﻿ (Niawiakum River NAP) | |
| Willapa Divide | Pacific | 46°26′53″N 123°34′52″W﻿ / ﻿46.448°N 123.581°W﻿ / 46.448; -123.581﻿ (Willapa Divide NAP) | Old-growth forest |
| Point Doughty | San Juan | 48°42′29″N 122°56′28″W﻿ / ﻿48.708°N 122.941°W﻿ / 48.708; -122.941﻿ (Point Doughty NAP) | Adjacent to Point Doughty Recreation Site |
| Cypress Highlands | Skagit | 48°34′44″N 122°43′30″W﻿ / ﻿48.579°N 122.725°W﻿ / 48.579; -122.725﻿ (Cypress Highlands NAP) | Wetlands and rocky balds |
| Olivine Bridge | Skagit | 48°36′54″N 121°54′18″W﻿ / ﻿48.615°N 121.905°W﻿ / 48.615; -121.905﻿ (Olivine Bridge NAP) | Dwarf forest on serpentine soil |
| Skagit Bald Eagle | Skagit | 48°28′08″N 121°27′11″W﻿ / ﻿48.469°N 121.453°W﻿ / 48.469; -121.453﻿ (Skagit Bald Eagle NAP) | 1,546 acres (626 ha), part of 8,000-acre (3,200 ha) Skagit River Bald Eagle Natural Area |
| Columbia Falls | Skamania | 45°36′54″N 122°08′02″W﻿ / ﻿45.615°N 122.134°W﻿ / 45.615; -122.134﻿ (Columbia Falls NAP) | Threatened Larch Mountain salamander, threatened and sensitive plant species |
| Pinecroft | Spokane | 47°40′55″N 117°13′55″W﻿ / ﻿47.682°N 117.232°W﻿ / 47.682; -117.232﻿ (Pinecroft NAP) | |
| Little Pend Oreille River | Stevens | 48°35′20″N 117°33′18″W﻿ / ﻿48.589°N 117.555°W﻿ / 48.589; -117.555﻿ (Little Pend Oreille River NAP) | |
| Bald Hill | Thurston | 46°49′16″N 122°25′59″W﻿ / ﻿46.821°N 122.433°W﻿ / 46.821; -122.433﻿ (Bald Hill NAP) | Cliffs and rocky balds; over 1,000 plant species |
| Mima Mounds | Thurston | 46°53′N 123°03′W﻿ / ﻿46.89°N 123.05°W﻿ / 46.89; -123.05﻿ (Mima Mounds NAP) | |
| Rocky Prairie | Thurston | 46°55′05″N 122°51′32″W﻿ / ﻿46.918°N 122.859°W﻿ / 46.918; -122.859﻿ (Rocky Prairie NAP) | |
| Dailey Prairie | Whatcom | 48°43′23″N 122°02′13″W﻿ / ﻿48.723°N 122.037°W﻿ / 48.723; -122.037﻿ (Dailey Prairie NAP) | |
| Selah Cliffs | Yakima | 46°42′18″N 120°27′18″W﻿ / ﻿46.705°N 120.455°W﻿ / 46.705; -120.455﻿ (Selah Cliffs NAP) | Near Selah Creek Bridge; largest known population of threatened basalt daisy |
