Metamour Day 2024

February 28th

It's Metamour Day on February 28th!

Metamours [met-uh-moor] are your partner's other partners (i.e. the ones who love the ones we love)

Metamour appreciation postcards

Celebrate #MetamourDay2024 by sharing a postcard with your metamours. Buy a pack of five 4''x6'' postcards for $18. Profits from the postcard sales will be donated to support non-monogamy advocacy.


Send a postcard to your metamour

Each pack contains five original designs by award-winning designer Anna D. Hirsch.

Get your metamour postcards

Support polyamory advocacy

Profits from postcard sales will be donated to OPEN (Organization for Polyamory and Ethical Non-monogamy), a nonprofit organization dedicated to fostering the polyamory and non-monogamy movement by advancing cultural acceptance, building political power, and supporting non-monogamous communities and leaders.

Get your metamour postcards


Metamour Postcards


Non Profit: Organization for Polyamory and Ethical Non-monogamy (OPEN)

OPEN (Organization for Polyamory and Ethical Non-monogamy) is a nonprofit organization dedicated to fostering the polyamory and non-monogamy movement by advancing cultural acceptance, building political power, and supporting non-monogamous communities and leaders. Launched in 2022, OPEN has already had a big impact! They launched a global Week of Visibility, which this year will be celebrated from July 15-22, 2024. Their Open Workplaces Initiative works with companies to advance acceptance and inclusion for non-monogamous professionals. They have advocated for non-discrimination protections for diverse family and relationship structures, with bills being introduced this year in Berkeley and Oakland, CA. And they provide a range of free resources for the non-monogamous community, including free twice-weekly peer support circles. Visit to connect with OPEN and learn how you can get involved!


Artist: Anna D. Hirsch

Award winning Metamour Day Cards are designed by Anna D. Hirsch (they / she). Anna has been bringing the joyful and complicated internal and external experiences of polyamory to life through art for 15 years. Anna’s art allows people to experience validation, silliness, and get insight into their experience with non-monogamy. “It’s really important to remember that metamour relationships are not a requirement, that they’re real relationships between individuals, and that they get to look however they need to look for the people involved.” You can find Anna’s art on, learn more about Metamour Day at, and support Anna’s work through their Patreon

How to sign up to be a SuperBloomer?

If you have the Bloom Community app already installed you can click here.

If this didn't work, here's the step-by-step walkthrough:

  1. Download Bloom Community on your app store
  2. Open the Bloom App
  3. Go to your 👤 profile (right icon on the bottom menu)
  4. At the top of the profile page, click on on the flower icon next to your name. this should open the SuperBloomer Module
  5. Upgrade your account to a SuperBloomer membership
  6. On the events tab (left icon on the bottom menu) you should be able to see the event with the RSVP option unlocked
  7. Once RSVPed, you will receive the ticket information via email within 3 days.
  • Note: Regardless of your RSVP status on the app, If you are not a SuperBloomer you will not be able to join the event.

Questions? email us
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I believe I’ve met all but two partners on Bloom and gained some meaningful friendships in this past year that I’ve been using it. And if not connecting directly via budding, then through an event posted on Bloom.


As an event producer we couldn’t ask for more in a collaboration. It was a win/win/win all around. As a community based in creating connections Bloom was a perfect fit for our participants.

Misha Bonaventura,
Bonobo Network

I met my partner through a match on bloom while I was using it just for events. We were both solo-poly, single parents. Now we are working to blend our families, essentially living together, ana have (appily) gone exclusive. I still use Bloom for events.


My partner and I initially connected on Bloom before meeting up in person a few days later at a Halloween party. And tonight, we’re signing the lease for our first house together! I don’t think we would have ever connected if it wasn’t for Bloom, so I’m hugely grateful to the app for this deeply meaningful relationship in my life.


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Community values


At its best, consent is an ongoing collaboration between two or more people in constant verbal, physical, and emotional dialogue about what each other needs to willingly, safely, and pleasurably engage in an interaction with one another*


Specifically, Personal Accountability. We are risk aware, and respect our own and others’ boundaries. We take responsibility for our behavior. We seek to apologize well for the harmful consequences of our actions.


We are power informed, and give the stage to marginalized voices. We will not tolerate any sort of sexism, racism, transphobia, fatphobia, or ableism.

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