NewMinecraftServers

Minecraft 1.21 Servers

Servers that accept Minecraft 1.21, from 1.21.1 to 1.21.11, ordered by players online at their last check.

Random server
1.21 servers listed
6,508
Online at last check
5,060
Players at last check
419.4K
Bedrock or crossplay
1,957

6,171 1.21 servers

Online only
Sort: Most players
Online

Panfu Network, position 2

Server message: Hypixel Network [1.8/26.3]SKYBLOCK 0.27.1 TORRHUS & SAFARI

23,831/200,000 players
Java address
Online

Coconut SMP, position 6

Server message: COCONUT SMPChill Survival • Have Fun!

1,752/200,000 players
Java address
Online

welloby anarchy, position 7

Server message: welloby anarchy » 1.21.11 (1.8 - 26.2)✦ map never resets · mc.welloby.com

1,016/1 players
Java address
Online

Simmc, position 8

Server message: 1.21.11更新/ 末地噩梦boss /新奥数地牢 已经更新!

297/1 players
Java address
Online

MystiCraft, position 16

Server message: MystiCraft [1.21 - 26.2]ᴊᴏɪɴ ᴅɪꜱᴄᴏʀᴅ.ɢɢ/ᴍʏꜱᴛɪᴄʀᴀꜰᴛ

148/1,000 players
Java address
Online

Forgotten SMP, position 17

Server message: FORGOTTENSMP | THE END HAS RELEASED!!!ꜰᴏʀɢᴏᴛᴛᴇɴꜱᴍᴘ.ɴᴇᴛ | Updates at .gg/forgottensmp

147/500 players
Java address
Online

Create- Astral, position 22

Server message: -------- Craft Down Under -------- -------- All The Mods 10 (v8.1) --------

114/701 players
Java address
Online

TrappedMC, position 24

Server message: TRAPPEDMC CLASSIC PRISON • [1.21.10 - 26.1.2]★ SEASON 5 ★

100/300 players
Java address

Quick start

Join any server in three steps

  1. Copy the address

    Pick a server and press Copy IP. Any port after a colon is copied too.

  2. Add it in Minecraft

    On Java choose Multiplayer, then Add Server. On Bedrock choose Play, Servers, then Add Server.

  3. Paste and join

    Paste the address, save, and join. Match the game version the server lists.

Guide

Playing on 1.21 servers

1.21 had many drops, and servers often stay on one of them: 1.21.1 is common for modded servers on NeoForge, while plugin servers moved through 1.21.4, 1.21.8, and 1.21.11. Any 1.21 client joins servers listed here, but a modpack needs its exact version.

FAQ

1.21 server questions

Short answers to what players ask most. Still stuck? Check the Minecraft authentication server status.

Can I join a server running a different Minecraft version?

Only if the server allows it. Many networks run ViaVersion or a proxy such as Velocity or BungeeCord, which lets older and newer clients join the same server. A server built for one exact version, common with modpacks, only accepts that version, and Minecraft shows “Outdated client” or “Outdated server” when they do not match.

How do I play an older Minecraft version?

In the Minecraft Launcher open Installations, choose New installation, and pick the version from the list (tick Historical versions if it is missing). Launch that installation, then join from the Multiplayer screen. Worlds opened in an older version can lose newer blocks, so keep backups.

How do you know which versions a server supports?

Every server reports a version name and protocol number when it is checked. A server that reports a range, such as “1.8.x to 1.21.x”, is listed under every version in that range; a server that reports one version is listed under that version only.

How do I join a Minecraft Java server?

Copy the server address, open Minecraft Java Edition, choose Multiplayer, then Add Server. Paste the address, save it, and select Join Server. Keep any port after a colon, and use the game version the server supports.

Keep exploring

Other Minecraft versions