Listed below are Halloween events happening in Sweetwater County (Some events may charge an admission fee. Contact the organization for more details):
- Rock Springs Scary Stories Haunted House, 6 p.m. to 10 p.m. Friday Oct. 25, Saturday Oct. 26, 6 p.m. to 9 p.m. Monday Oct. 28, Tuesday Oct. 29. At the Rock Springs High School theater, 1375 James Drive, Rock Springs
- Halloween Stroll, 11 a.m. to 2 p.m. Saturday Oct. 26 in Downtown Rock Springs
- Whisler Chevrolet Cadillac 3rd Annual Trunk or Treat, 3 p.m. to 5 p.m. Thursday Oct. 31 2200 Foothill Boulevard, Rock Springs
- Trick or Treat Extravaganza, 5 p.m. to 7 p.m. Thursday Oct. 31 at Memorial Hospital of Sweetwater County, 1200 College Drive, Rock Springs
- Haunted Library Escape Room, October 14 to October 31, at Sweetwater County Library, 300 N 1st East Street, Green River (RESERVATION ONLY)
- Zombie Apocalypse Event, 4 p.m. to 5:30 p.m. Thursday Oct. 24 p.m. at White Mountain Library, 2935 Sweetwater Drive Rock Springs.
- All night Halloween party, Saturday Oct. 26, at Bombers Sports Bar, 1549 Elk Street, Rock Springs, 21+
- Halloween Stroll at Commerce Centre, 3:30 p.m. Thursday Oct. 31 at Commerce Bank of Wyoming, 1575 Dewar Drive, Ste 100, Rock Springs
- Halloween Evening Story Time, 6 p.m. to 7 p.m. Tuesday Oct. 29 at White Mountain Library, 2935 Sweetwater Drive, Rock Springs
- Spooktacular Story Time, 6 p.m. Tuesday Oct. 29 at Sweetwater County Library, 300 N 1st E Green River
- Second chance to dance 7th annual dachshund races, 11 a.m. to 3 p.m. Saturday Oct. 26 at S. Main Street
- Halloween Bash spaghetti dinner and costume contest, 5 p.m. to 7 p.m. Saturday Oct. 26 at the Green River Eagles, 88 N 2nd E St, Green River
- American Legion Archie Hay Post 24 Halloween Dance and Costume Party, 8 p.m. to midnight Saturday Oct. 26, 551 Broadway Rock Springs
- Howl-O-Ween Pet Costume contest, 3 p.m. to 6 p.m. Saturday Oct. 26 at Red Desert Humane Society, 310 Yellowstone Road, Rock Springs
- Green River High School 2nd Annual Haunted House, 6 p.m. to 9 p.m. Tuesday Oct. 29 and Wednesday Oct. 30 at the Fraternal Order of Eagles, 88 N 2nd E Street, Green River
- 307 Dance Center 7th Annual Fright Night Haunted House, 6 p.m. to 9 p.m. Thursday Oct. 24 Friday Oct. 25 from 6 p.m. to 11 p.m. and Saturday Oct. 26 from 6 p.m. to 11:30 p.m. at 1301 Elk Street, Rock Springs
- Trick or Treat at Deer Trail Assisted Living, 5 p.m. to 6:30 p.m. Saturday Oct. 26, 2360 Reagan Avenue, Rock Springs
- Murder Mystery Dinner Theater, 5:30 p.m. Friday Oct. 25 at the Young At Heart Community Center, 2400 Reagan Avenue, Rock Springs