Use Telegram’s native search: start with a keyword, then add a space and A, B, C, D, etc., to surface different result sets beyond the top three and the Show more list of ten. After you find one relevant channel, open its profile and explore the Similar channels tab to uncover many related options. Browse catalog sites such as bestoftelegram.com (200+ categories, plus groups, stickers, bots, themes, and games) and Telegram Channels, and also check tg.com and tgr m.u. In the app, tap the search icon, open the Channels tab, and review algorithmic recommendations based on channels you’ve already joined.