Dancing, billiards, leather and mingling opportunities are all packed into this sprawling two-story gay hot spot.

Closed 7/05 — Where Central Square’s eccentric gather, all in black, black, black.

One of Boston’s most popular spots to “strike a pose” caters mainly to alternative crowds.

One of the area’s most popular gay bars, located just off the M.I.T. campus.

A timeless piece of the JP underground: live music, a relaxed atmosphere and an unpretentious mixed crowd.

Allston’s beloved dive serves as a second home for locals in need of cheap drink and a relaxed hangout.

One of the gay and lesbian scene’s favorite dining spots, where the Back Bay meets the South End.

Closed — reopening as House of Blues in late 2008.