Famous for its soaring arched ceiling under the dome of San Francisco City Hall, this affordable wedding venue option is an easy choice. You may invite up to 100 guests, with 60 seated and 40 standing. If you seek privacy on your wedding day and want to feel like you're truly in your own world, the 4th Floor North Gallery is your San Francisco wedding venue. It costs $1200 to rent for one hour through the SF City Hall events department, and we've never seen more value for the price. You may rent chairs for your guests or host a standing-room-only pop-up wedding. Acoustic musicians are allowed, and they virtually decorate your space with sound! While your musicians are playing, it's the perfect opportunity for a first dance.