Yuba City Astronomical Observatory is an astronomical observatory owned by the Doscher Family Trust and operated primarily by trustee Richard J. Doscher of Yuba City, California.

It is located South of Yuba City, which is adjacent to the Sutter Buttes Mountain Range.

The observatory has one 9 foot dome and permanent pier housing an 11-inch Schmidt-Cassegrain telescope.

Primary work consists of planetary, deep sky, NEO studies, astrometry, photometry and astrophotography.

This article about a specific observatory, telescope or astronomical instrument in the United States is a stub.