• Our historic church
Upcoming Service

El Día de los Muertos

with guest Rosa Sanchez, Worship Associate KC Greaney, Cantor Rachel Walters Steiner, and pianist Gary Rossi. El Día de los Muertos has become a beloved community tradition in Petaluma. At this time every year, at UUP, we honor loved ones who have passed on before us. This year we will be joined by acclaimed altar … Continue reading El Día de los Muertos

Who We Are

Who We Are

No matter where you are in your journey of meaning-making and discovery, you are welcome here!

Learn more

Our Historic Building

Our Historic Building

In 2021 UUP acquired the historic church building at the corner of 5th and B St. in downtown Petaluma.

Learn more

Religious Exploration

Religious Exploration

People of all ages are encouraged in their spiritual development at UUP through a variety of Religious Exploration activities.

Learn more

Recent News

  • New Phishing AttackNew Phishing Attack
    Hi, everyone! Looks like there’s a new phisherman in town, trolling our waters for bites. This latest attempt originates from revaija.uupetaluma@gmail.com (see below), which is not Rev. Aija’s address. Please do not be taken in. Just delete it. I have already ...
  • A Path to Membership OrientationA Path to Membership Orientation
    Sunday, November 1, 12:15 – 2:15 pm For a deeper exploration of the benefits and responsibilities of membership in UUP, Rev. Aija and Diana will host a membership orientation. Please RSVP to Diana.
  • 2026 UUP Auction2026 UUP Auction
    UUP’s biggest fundraising event is Saturday, October 24th, from 3:00 – 6:00 pm. This year’s free, 1960s-themed event will feature period inspired food and music by the Undogmatics.  Your presence, time, and talent will make the auction a success. Do you ...
Find more news...