| Name | Address | School |
|---|---|---|
| Sehome Hill Arboretum | 600 25th Street Bellingham WA 98225 | |
| Semiahmoo Golf Course | 8720 Semiahmoo Pkwy Blaine WA 98230 | |
| Service Employees International Union | 1700 N. State St. Bellingham WA 98225 | |
| Shuksan Golf Club | 1500 E Axton Rd Bellingham WA 98226 | |
| Shuksan Middle School | 2717 Alderwood Ave Bellingham WA 98225 | |
| Silver Lake | 111 Mt Baker Hwy Deming WA 98225 | |
| Similk Golf Course | 12518 Christianson Rd Anacortes WA 98221 | |
| Skagit Family YMCA Burlington Early Learning Center | 208 N Skagit St Burlington WA 98233 | |
| Skagit Golf & CC | 16701 Country Club Dr Burlington WA 98233 | |
| Skagit Skate | 390 Cedar St Burlington WA 98233 | |
| Skagit Valley | WA 98284 | |
| Skagit Valley College | 2405 East College Way Mt. Vernon WA 98273 | |
| Skagit Valley Playfields | 2700 Martin Rd. Mt. Vernon WA 98273 | |
| Snohomish Golf Course | 7805 147th Ave SE Snohomish WA 98290 | |
| Snow Goose | Squalicum Harbor Bellingham WA | |
| Sound Experience/Adventuress Day Program | P.O. Box 1390 Port Townsend WA 98368 | |
| South Harbor Loop Drive | S Harbor Loop Dr Bellingham WA 98225 | |
| Sportsplex | ||
| Squalicum Beach | Bellingham WA 98225 | |
| Squalicum Boat House | 2600 N Harbor Loop Dr. Bellingham WA 98225 | |
| Squalicum Creek Park | 1001 Squalicum Way Bellingham WA 98225 | |
| Squalicum High School | 3773 E McLeod Rd Bellingham WA 98226 | |
| Squalicum High School Classroom C104 | ||
| Squalicum Marina | 722 Coho Way Bellingham WA 98225 | |
| St Joseph Hospital Campus | 3333 Squalicum Parkway Bellingham WA 98225 | |
| St. Luke's Community Health Education Center | 3333 Squalicum Pkwy. Bellingham WA 98227 | |
| Stanwood | Stanwood WA 98292 | |
| Sterling Meadows | 512 Sterling Dr Bellingham WA 98226 | |
| Stoney Ridge Pumpkin Farm | 2092 VanDyk Rd Everson WA | |
| Sudden Valley Golf Club | 4 Clubhouse Circle Bellingham WA 98229 |
