This submission call is now closed. You can find calls that are still accepting contributions at Calls for Submissions.
From Loose Id (see complete details here):
Send us your gay and lesbian, trans and queer marriage romances! They can be any genre—contemporary, paranormal, sci fi, suspense, comedy, western, you name it, they can fit any of our four lines–as long as a gay, lesbian, trans or queer couple gets married (or decides not to get married) in it.
What: a gay, lesbian, trans, queer marriage story of 20,000 words and up.
When: Before December 15, 2015.
Where: Loose Id
Why: to celebrate equal marriage rights!
How: Follow the Special Submissions Guidelines, and put “Gonna Get Married” in the subject line.
Thrilled the Supreme Court did the right thing? Celebrate with Loose Id!