• Life just got easier

    It's true! No more late fines on BelTib Library materials

  • Expansion Blog

    Stay up to date on the expansion news!

  • Language Conversation Groups


    Join a French, German, Italian or Spanish language group

Event Spotlight

Tue Sep 24, 7:00pm | Founders Room
Senior Numismatist and Researcher at Kagin’s, David McCarthy will speak the subject of rare coins, regulated gold and in specialized areas of numismatics, history and collecting.
Wed Sep 25, 4:00pm to 5:00pm | Founders Room
Mat Heagerty is a Mill Valley-based writer whose YA graphic novel comes out in October. Come and meet the author and join an advance book signing!
Thu Sep 26, 7:30pm | Founders Room
Join Janis Luft for this night of team trivia.
Sat Sep 28, 1:00pm | Founders Room
Want to learn to build an app, design a video game, and change the world through code? Join our Girls Who Code Club!

Popular Services

Use your library card to print free or discounted admission and visit a local cultural institution.
In The Stacks is our blog where you can read the latest news, articles, and announcements from the library.
Belvedere Tiburon Library Agency
Board Agenda & Minutes
Current Agenda (PDF) 

Be part of our story

Building Plan and Updates

The Library is expanding to keep with growing patron use.  Approximately 10,000 added square feet will create space for a new teen center, more room for children, and greater capacity for technology.

Donate to the Expansion!