What are the best expat groups in Colombia in 2026?

InterNations Medellín and Bogotá are clear newcomers’ on-ramps for mixed-nationality evenings and interest subgroups. Broad Facebook communities such as Medellín expat and tourist info chats, Digital Nomads Medellín style groups, and Bogotá expat boards handle housing questions, doctor referrals, and last-minute plans. Curated WhatsApp networks in Medellín, including interest chats for hiking, food, coworking, and neighbourhood life, often become the daily layer after you join: Making friends.

Language-exchange nights in El Poblado, Laureles, or Chapinero turn English–Spanish practice into friendships faster than silent scrolling. Coworking social hours help remote workers who otherwise never leave Provenza cafés. Hiking toward Guatapé, running groups, volunteer shifts, and salsa socials create local overlap: Social life. Meetup-style brunch clubs and city event listings fill gaps when InterNations nights do not match your calendar.

Join two or three channels, mute noise, and commit to one weekly in-person event for a month. Treat housing posts as leads to verify in person, never as payment instructions: Avoid rental scams. Move promising contacts to a smaller WhatsApp thread after you have met face to face. Add one Spanish-first hobby so your circle is not only foreigner mixers: Expat community.

Hub size still shapes the menu: Biggest expat communities, Living in Medellín, and Living in Bogotá. In Cartagena, lean on smaller nomad and retiree chats plus plaza routines rather than expecting Medellín volume. Leave groups that flood you with crypto pitches, romance spam, or pressure to wire rent abroad. The best group is the one whose members you recognise on the street after six weeks.