Winchester Lake State Park
The park entrance is 0.5 miles from Winchester. Hours: Open year-round. Winchester Lake State Park is a state park in Lewis County, Idaho.
Winchester Lake State Park map
Winchester Lake State Park boundary from USGS PAD-US or the managing agency, simplified for display. Not for navigation or legal boundaries.
Fire restrictions
Agency fire restriction orders for this unit are not tracked here yet. Restrictions change with the season, so check the current orders before any campfire, stove or target shooting.
County and local burn bans may also apply on private, state, or county land nearby. On federal land, follow the land manager's order; off it, follow the strictest county or local rule that applies. When both touch your trip, obey both.
Common questions
- Hours: Open year-round.
- Winchester Lake State Park is 0.5 miles from Winchester.
- RV dump station on site. Showers available. Flush and vault toilets, depending on the area. Wi-Fi available.
- Yes, dogs are allowed at Winchester Lake State Park.
- Yes, Winchester Lake is open to swimming at Winchester Lake State Park.
- Yes, Winchester Lake State Park has cabins available.
Before you go
Winchester Lake State Park is 0.5 miles from Winchester.
- RV dump station on site
- Showers available
- Flush and vault toilets, depending on the area
- Wi-Fi available
What to see
- State park Designation in agency park name
- State park system unit Listed on the agency park identity roster
Swimming
- Winchester Lake
Fishing and water
Fishing inside the park boundary: Winchester Lake fishing , with the stocking record and species on fishypedia.com.
- en.wikipedia.org (accessed 2026-09-30)
- www2.census.gov (accessed 2026-09-30)
- parksandrecreation.idaho.gov (accessed 2026-09-30)
- en.wikipedia.org (accessed 2026-09-30)
The sentences on this page are generated by software from the sourced records above, not written by hand. How this content is made.