To speak in OSRS clan chat , type your message with a slash at the start: /your message here. That sends it to the clan channel instead of public chat.

Quick steps

  1. Join a clan chat or guest clan first.
  2. Type / immediately before your message.
  3. Press Enter to send it to clan chat.

Easier option

You can also set your chat mode to Clan by right-clicking the All tab or selecting the Clan tab, then type normally after that.

Small note

Make sure the slash is the first character in the message; if you add a space before it, it may not work.

Example

/anyone up for a raid? If you want, I can also give you the difference between clan chat, friends chat, and group chat in OSRS.