Вот отличный способ:https://www.meetup.com/ru-RU/find/language/?allMeetups=false&radius=3&userFreeform=Moscow%2C+%D0%A0%D0%BE%D1%81%D1%81%D0%B8%D1%8F&mcName=%D0%9C%D0%BE%D1%81%D0%BA%D0%B2%D0%B0%2C+RU&lat=55.752197&lon=37.6156&sort=default