About Union SMP
Union SMP is a vanilla SMP with only one rule: Don't be an idiot. Running on 1.19.3 the server is meant to be an escape back to simpler times of Minecraft survival. As of now the server has an active player base of anywhere from 10-15 people right now, and has been running since early November 2022. The server is locat
How to join Union SMP
Java Edition
- Open Minecraft and choose Multiplayer.
- Select Add Server.
- Paste
mc.unionsmp.cominto Server Address. - Save, then choose Join Server.
FAQ
Union SMP FAQ
Short answers to what players ask most. Still stuck? Check the Minecraft authentication server status.
What is the Union SMP server IP?
The Union SMP server IP is mc.unionsmp.com. Paste it into the server address field in Minecraft's multiplayer menu.
Is Union SMP down right now?
No. Union SMP was up at our last check (Sep 20, 2026, 01:20 UTC) with 2 players online. We check its status about every 10 minutes.
Check Union SMP nowHow do I join Union SMP?
On Java Edition, open Multiplayer, choose Add Server, paste mc.unionsmp.com, then select Join Server.
What port does Union SMP use?
Union SMP uses the default port (25565), so the address alone is enough.
How many players are on Union SMP?
2 players were online on Union SMP at our last check (Sep 20, 2026, 01:20 UTC), with 20 slots listed. The Stats tab charts the Union SMP player count over time.
What Minecraft version does Union SMP use?
Union SMP reported “Paper 1.21.11” at our last check. Networks that list a range accept any client version inside it.
How do I claim Union SMP?
If you run Union SMP, claim this listing from a free NewMinecraftServers account. You prove ownership by showing a short code in the server's MOTD for a moment (our Paper plugin can do it for you) or with a DNS record, then edit the description, links, and banner yourself.
Claim this serverKeep exploring
