explore, learn, create, and share.

Address Icon

6961 W School St.
PO Box 760
Three Lakes, WI 54562

Hours Icon

Monday: 9 AM – 7 PM
Tuesday: 9 AM – 5 PM
Wednesday: 9 AM – 7 PM
Thursday: 9 AM – 5 PM
Friday: 9 AM – 5 PM
Saturday: 9 AM - 2 PM

Closed Sunday

Demmer Meeting Rooms

Library meeting rooms are available for community groups and individuals to use when they aren’t needed for library programs.

Lower level rooms

Lower level rooms are available for afterhours use by arrangement with library director.

Maple Room

  • The largest room, max capacity 50.
  • Appropriate for classroom-style lectures or larger trainings.
  • “Meeting Owl” and large screen TV for full videoconferencing capabilities.
  • Moveable tables and chairs.
  • Countertop for limited catering.

Tamarack Room

  • Medium-sized conference room with setup for 12-15
  • Konftel videoconferencing equipment.
  • Conference technology, whiteboard, etc.

Spruce Room

  • Smallest room with seating for 6.
  • Intended for small workgroup meetings.
  • Desktop computer with webcam for individual videoconferencing.

Upper level rooms

Upper level rooms are only available during regular library hours.

Study rooms 1 & 2

  • Seats up to 3.
  • For single or one-on-one work, phone conference calls, test proctoring, etc.


  • Our most unique space.
  • The Libratory is the library’s makerspace and intended for hands-on and creative learning.
  • Our “always open” drop-in policy during open hours means groups may use it, but the general public is
    welcome to enter the room at any time.
  • We encourage groups to be open to sharing their making skills with visitors.
  • Maximum capacity: 15
  • Moveable tables and chairs, whiteboard, sink, countertop.

Room use rules and guidelines

  • Help us help you. Always register your group or sign in at the front desk to use the room. We’d rather not kick you out or move you if you’re in it and the room is reserved for somebody else.
  • For-profits welcome! If the room is not reserved for a library event or community group, small businesses are welcome to hold an event at a flat rate of $40/meeting.

To reserve, call or email with: contact name and phone
number/email, group name, date and time of meeting, approximate
size of group.

  • Libratory is considered a public space. All activities taking place in the Libratory must be open to the public.
  • Promote yourself! The library can’t promote your program or take registrations for you.
  • Keep the space neat and clean. We’re proud of our new building and you’re a part owner. You’re responsible for setting up and taking down tables and chairs as needed and for cleaning up after your program. Leave no trace, and we’ll be happy to have you back.
  • Hallway and most room lights are automatic and on sensors. They’ll turn on when you move and off when you leave.
Demmer Memorial Library

Edward U. Demmer Memorial Library
6961 W School Street
PO Box 760
Three Lakes, WI 54562

Phone: 715-546-3391
Fax: 715-546-3914

Monday 9:00 am – 7:00 pm
Tuesday 9:00 am – 5:00 pm
Wednesday 9:00 am – 7:00 pm
Thursday 9:00 am – 5:00 pm
Friday 9:00 am – 5:00 pm
Saturday 9:00 am – 2:00 pm