PLAYology Playbook

not-to-scary halloween celebration

Not-Too-Scary Halloween!

We are so excited to welcome everyone back to the Museum on one of the most special days of the year – Halloween! There are all sorts of fun activities...

snow days 2020 children playing in snow

A Chance to Frolic in Snow in Santa Rosa

Annual event gives families chance to play in snow, support Children’s Museum A chance to frolic in snow in Santa Rosa was so enticing for the hundreds of kids and...

turtle

Past Science Speakers

Check out our list of science speakers who have visited the Children’s Museum! Sep 2015: The Garden Menagerie, Frederique Lavoipierre Explore the world of garden insects with Frederique Lavoipierre in...

ornithopter helicopter play structure

Ornithopter Press Release

NEW ORNITHOPTER EXHIBIT OPENS AT CHILDREN’S MUSEUM (Santa Rosa, CA) –  The new Ornithopter exhibit at the Children’s Museum will open to the public on Friday, August 14 and will...

capital campaign ribbon cutting ceremony

Capital Campaign

Capital Campaign completed! The Children’s Museum of Sonoma County (CMOSC) has completed an $8.3 million capital campaign, thanks to a closing gift by the Ratto family of Santa Rosa Read...

new board members at the childrens museum

Children’s Museum Installs New Board Members

The Children’s Museum of Sonoma County (CMOSC) is pleased to announce the installation of new Board members to the Executive Committee.  Board president Mark Dolan completes his 3rd term of...

toddler treehouse

TOTopia opens

The Children’s Museum of Sonoma County has opened “TOTopia”, its newest exhibit area adjacent to the popular Science and Imagination Gallery.

Happenings

Upcoming Events

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The Museum will be closed March 31 for Easter Sunday.