Medicine Lodge State Archaeological Site is open year round with well maintained access to the park no matter the conditions.

The 2025 Group Area reservations begin on January 2 at 8:00am, and will be available online at reserve.wyoming.gov or by calling 877-996-7275. 

Seasonal Water Closure - October through April (sometimes mid-May)

Water will only be available at one hydrant that is located next to the Site Cabin.

For more information, please call the park at 307-469-2234.

• The park is open daily from 6:00 a.m.-10:00 p.m.
• Park Headquarters Hours M-F: 8:00 a.m.- 4:00 p.m., also open most weekends during the busy season.
• The interpretive cabins are closed seasonally from October 31 through April 30. Call ahead prior to your visit to arrange to have the cabins unlocked.

	Phone Number
	307-469-2234
	Location
	Medicine Lodge Archaeological Site  4800 Co Rd 52  Hyattville, WY 82428 ↪ Get Directions