Wiktionary
gay-friendly
a. (context of a venue English) Open to, but not necessarily aimed at, homosexuals.
Wikipedia
Gay-friendly
Gay-friendly are the places, policies, people or institutions that are open and welcoming to gay people (to include all members of the LGBTQ community) to create an environment that is supportive of gay people and their relationships, respectful of all people, treat all people equally, and are non-judgmental. This is typically a late 20th-century North American term that is the byproduct of both a gradual implementation of gay rights and acceptance of policies supportive of LGBTQ people in the workplace and in schools, as well as the recognition of gays and lesbians as a distinct consumer group for businesses.