How To Find Us:

Castlerock Museum is in Alma, WI, a historic town on Hwy 35, the Mississippi Great River Road. Our address is 402 South Second Street. Coming from either the North or the South, turn east in the center of town on County Road E, go up the hill to South Second Street and turn left. The Courthouse is on your right and the Museum is the castle-like building directly across from the Courthouse entrance.

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UPDATE: Castlerock Museum will be closed for the foreseeable future due to the high rise in coronavirus cases in the area. We will reopen when the conditions are safer. We apologize for any inconvenience.


General Admission Hours: The museum is normally open from 1:00 - 4:00 pm on Fridays and Saturdays throughout the year and Sundays in June thru August. However, we are currently closed due to the high number of coronavirus cases in the area. Other hours are available by appointment.

Holiday Closings: The museum will be closed on Friday, November 27th and Saturday, November 28th. It will be also be closed on Friday, December 25th & Saturday, December 26th. This is so the museum volunteers and staff can spend the holidays with their families.

2020 Admission Rates:

General Admission: $6.00 General Admission, $4.00 students (grade school through college). Free for children 4 years of age or younger accompanied by an adult and for military personnel on active duty.

Membership Admission: Members enjoy unlimited general admission and other benefits. Click here for membership information and rates.

Group Tour Admission: Prearranged groups of 20 or more who pay in a single transaction will receive the rates of $4.00 per adult and $3.00 per student.
Click here for group tour registration.

Wheelchair Accessibility:

The main level of the museum and restrooms are wheelchair accessible. However, the lower level and museum theater are only accessible by stairs.