Gaining acceptance in society as a homosexual individual can be challenging. However, a Pew Research Center survey found that 7% of adults identify as lesbian, gay, or bisexual. Additionally, a Gallup survey in 2022 indicated that LGBT identification in the U.S. was 7.1%, up from 5.6% in 2020. This demonstrates that the number of individuals identifying as LGBTQ+ has been growing. However, the polarization around gay rights issues is increasing. To determine the top 10 gayest cities in Europe, experts evaluated and summarized various sources of information on gay-friendly cities in Europe.