Chapel at Tlaquepaque
The non-denominational Chapel at Tlaquepaque can be rented for weddings. Maximum seating is about 45 people, and they will ring the bell in the bell tower after the ceremony for you. Unfortunately, it was locked up every time I was there. I did manage to take a photo of the interior through the iron gate.
Don’t tell my husband, but I think in my next life I’m having my wedding here.