Minecraft servers 1.21.3
Best Minecraft servers version 1.21.3 with real online and ranking
Game versions
1.21.x 1.32.x 1.26.x 1.20.x 1.19.x 1.18.x 1.16.x 1.15.x 1.12.x 1.10.x 1.9.x 1.8.x 1.1.x 1.x.x 1.22.x 1.17.x 1.14.x 1.13.x 1.11.x 1.7.x 1.6.x 1.5.x- 441
Back2Basics SMP Server346.12 - 442
CrafinityMulti‑mode network with Survival, LifeSteal, PvP and OneBlock — ranks & coins available via official store; friendly English community.
346.11 - 443
- 444
SyntexGamingModded SkyBlock & StoneBlock community with cooperative progression, custom recipes and regular events. Check Discord for pack support and announcements.
146.05 - 445
- 446
PandemoniumPandemonium — gaming community launching a Minecraft server soon. Active Discord, dedicated hardware and server‑side features without client mods.
346.04 - 447
MineFox.plRPG-focused Minecraft server — *BESTRPG BOOST*: fight powerful monsters, progress your character, use the shop and join a friendly Polish community.
446.04 - 448
- 449
- 450
HyriseOpen‑beta practice PvP server focused on quick duels, kits and arena training — ideal for warming up and sharpening PvP skills.
646 - 451
- 452
- 453
Minecraft Middle EarthA long‑running building community recreating Tolkien’s Middle‑earth in Minecraft — large map, guided building roles and community events.
245.97 - 454
- 455
Deorum NetworkCustom Survival server with a refreshed lobby — friendly community and tailored mechanics for classic survival play.
445.94 - 456
- 457
ELGAEClassic-style survival with clan wars, PvP arenas and regular tournaments — friendly shop & support from the team.
045.93 - 458
SkyOfSkillFrench SkyBlock × OP‑Prison hybrid with gangs, custom enchants, stacked spawners and regular events — competitive and community‑driven.
445.91 - 459
SpainMCSpanish survival server with daily events, balanced economy, official store and active Discord — community-focused gameplay.
1045.89 - 460
This page lists Minecraft servers version 1.21.3 that support stable play on this game version. Here you will find live servers with current player online, open IP addresses, and regularly updated statistics.
The list of Minecraft 1.21.3 servers is generated automatically based on server and player activity. This helps you quickly find popular and verified servers without client version compatibility issues.
For convenient search, you can filter Minecraft servers 1.21.3 by tags, country, platform (Java or Bedrock), installed plugins, and players online. This makes it easy to pick a server for your play style: survival, PvP, RPG, or minigames.
The Minecraft server ranking 1.21.3 helps assess stability and popularity of each project. You can compare servers by online, uptime, and community activity to choose the best server to play with friends or solo.
The catalog updates continuously, so only live Minecraft servers version 1.21.3 are listed. Use this list to find new servers, return to favorites, or start playing right now.