Мафия Амстердам is a public Telegram group — anyone can join without invitation. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. You can leave at any time with a single tap.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside Мафия Амстердам can see your username only if you post — your membership is not visible to anyone outside the group.

Мафия Амстердам is a Telegram group for anyone interested in mafia and amsterdam. Members can expect regular discussions on crime and community, along with events to dive into.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. Мафия Амстердам currently has 310 members, last verified 03 Jul 2026. If you've joined Мафия Амстердам and noticed something suspicious — a review on this page helps others stay safe.