Welcome to Sunday Assembly Portland. We are a secular community of humanists that provides regular meetings for people to make friends and live the humanist values of "Live Better, Help Often and Wonder More".

Below you will find a list of our events, one of which we host every 2nd Sunday of each month; This is our main Assembly where you'll experience an event similar to a congregation service but with pop songs instead of hymns and a science-based presentation to help us practice those humanist values. There's also time set aside to get to know each other better and share a meal.

Host your own event
Host a BBQ, a field trip for kiddos & parents, or a clothing swap. Whatever you enjoy doing, chances are others would like to join you. To submit an event, please post it in our Social group on Facebook or contact us here.

Note: Member-sponsored events need not appeal to every member of our community, but they should be fair, honest, and generally in keeping with secular humanist values.

  • Friday, January 25, 2019 at 06:30 PM

    SW Sunday Assembly Social Mixer

    Sunday Assembly - Mixer
    Come enjoy good food, good drinks and great company.

  • Saturday, January 26, 2019 at 09:00 AM

    Gladstone Nature Park Work Party

    Gladstone Nature Park is a nearly 12 acre natural space featuring a system of chipped trails leading to lovely basalt outcroppings, and a paved pedestrian trail from one end to the other,crossing a grassy meadow. This park sits on 40 feet of basalt and is a mixed oak/conifer habitat. Recently this regional park was threatened with sale and basalt strip mining, which did not happen (to the extent feared). Instead a group was formed to protect, clean up and restore this lovely nature park: FOGNAP=Friends Of Gladstone Nature Park. FOGNAP meets at the last Saturday each month from Jan-Oct, 9 AM-noon. This 501(c)3 organization is working to restore the park to its original natural habitat. They've made a huge difference in a fairly short time, come and be part of the nature park love! Let's meet and help them out. There are baby trees to pamper, wood chips to spread, blackberries and poison oak to conquer, trash to collect, and trails to define. Wear long sleeves, long pants, socks, gloves if you decide to do battle with those noble and formidable adversaries of poison oak or blackberries. There's plenty of gentler ways to help out without risking a rash or thorny punishment. Personally, I've been liberating an absolutely fabulous large basalt formation from an oppressive Blackberry briar. Very satisfying. Meet in the parking lot at 9 AM or join the volunteers later, just come. 18111-18395 Webster Rd, Gladstone, Or 97027. There's a parking lot across from the the SDA convention grounds. Contact Dr. Mindy Curry for more information. (503) 995-8674

  • Saturday, January 26, 2019 at 04:00 PM
    Stein Haus in Portland, OR

    SE Sunday Assembly Social Mixer

    Join us for our social mixer on the east side! (and for Aaron's pre-birthday celebration!)

  • Sunday, February 10, 2019 at 12:00 PM
    Lucky Labrador Public House in Portland, OR

    February Assembly

    Come join us for our assembly to learn something new and worthwhile, while enjoying complimentary pizza! There will of course be singing, socializing, and even dancing if you're really brave.
    The location is not ADA accessible.

Donate Volunteer Attend an Assembly