Top English Undertale Discord Servers
Find people playing Undertale across 1,217 indexed Discord communities. These servers are ranked by Discord's observed Undertale activity score, including general communities whose members play the game. Invites are checked automatically.
Showing servers matching your filters. Language is detected from the server's public name and description. Undertale activity statistics and history
Ranked by observed game activity
Shion (しおん ) is a The Mimic themed fan server! Our tag is IJO, and we’re all about bringing joy, sillyness, and creativity together ♡ We have ⋆ giveaways, ⋆ gamenights, ⋆ layouts, ⋆ arts, and more! Our server is absolutely so peak and we are a fun place for multifandom friends to shine. ₊‧꒰ა
Game activity observed
Recreating the 10th Anniversary Build of UNDERTALE. Find the mod on GameBanana
Game activity observed
No working invite known
Welcome to the Glitchsphere! A whimsical hangout space for roleplaying and making friends! Are you ready to join Glitch & Squid for some peaceful mayhem? If so, come right in and say hi! We're all so excited to meet you!
Game activity observed
EP1CxEMAN08's Discord Server to discuss the various things he's done.
Game activity observed
Welcome to the Burnt House! Hang out, play GD and other games, enjoy trivia, fun bots, and celebrate birthdays with us!
Game activity observed
Server for Gab's YouTube channel. All about Gab. All about Gab. All about Gab. Events, video teasers, etc. All about Gab. Enjoy
Game activity observed
Hello, humans of the surface world! We’re here to take you on a Musical Journey through the Underground as we bring the story of UNDERSONG to life! In this server, you can meet the cast, chat with fellow fans, and become part of a community walking with us on this journey! Stay Determined!
Game activity observed
a small community server for young adults to chat in, discuss their beliefs, and to have fun in a respectful, civil manner.
Game activity observed
No working invite known
This is The Size Society. An sfw-only clean server, where we are accepting of people from all sides of the size community. That means wholesome folks, brutal folks, clean folks, freaky folks. You're welcome here as long as you keep it clean!
Game activity observed
A server dedicated to Penumbra Phantasm: An unused song of Homestuck by the famous composer Toby "Radiation" Fox.
Game activity observed
No working invite known
A space for both readers and writers of Cocoapowder fanfic alike, to come together and work together to bring the Cocoapowder Fanfiction community to life!
Game activity observed
A welcoming community, especially to those who gave the ICSE examination in 2026. <3
Game activity observed
We talk about many topics in the server. Mostly, we talk about indie shows that are great, and make theories about them :DD
Game activity observed
Cool server for people who enjoy the weird stuff I make. Good place to receive updates or just chill with other like-minded people.
Game activity observed
A community created by ent and is the home place for ent's ROBLOX games and etc.
Game activity observed
A collocate of fandoms lead by the four apostles of dumbassery
Game activity observed
i shouldnt be allowed to make servers
Game activity observed
![⋆★ 𝐅𝐫𝐚𝐜𝐭𝐮𝐫𝐞𝐝 𝐓𝐢𝐦𝐞𝐥𝐢𝐧𝐞𝐬 [𝐌𝐔𝐋𝐓𝐈𝐅𝐀𝐍𝐃𝐎𝐌] ★⋆ banner](https://cdn.discordapp.com/banners/1401642434609287229/d8b5a162fec22cfa6535f42b5f8224df.webp?size=480)
![⋆★ 𝐅𝐫𝐚𝐜𝐭𝐮𝐫𝐞𝐝 𝐓𝐢𝐦𝐞𝐥𝐢𝐧𝐞𝐬 [𝐌𝐔𝐋𝐓𝐈𝐅𝐀𝐍𝐃𝐎𝐌] ★⋆](https://cdn.discordapp.com/icons/1401642434609287229/ded52478ac80436a01a47b9fd4e53c6b.webp?size=64){kind=icon}
★ Greetings, traveler! If you're reading this, you're probably interested in this server. If you're looking for a place to have fun, then you've come to the right place! The server is primarily focused on [Sonic/Sonic.EXE/Undertale/Deltarune], but we also support multifandom! ★
Game activity observed
Hihi! This is just a server for everyone who listens to music, Mainly my own (Marigold Lucy) music! You can also just kinda chill around and not do much either, That's cool too!
Game activity observed
its an undertale asym game based off of UNDERTALE: Last Corridor and Outcome Memories (beat the shi out of the killer simulator)the game is not out yet but support would be nice ok
Game activity observed
No working invite known
A server dedicated to the Vessel and Soul from Deltarune https://discord.gg/VbGYMb2j8F
Game activity observed
Hey there!, this is a youtube server revolving around the AJKK channel, you can meet new friends and have fun and chat.
Game activity observed
The Ace of Clubs. A server dedicated to all the wonderful people who chat here.
Game activity observed
A chill server hosted by content creator IvyTheSilly to be a safe space for really anyone who needs it
Game activity observed
The official public server for the music artist, Cacola. Cacola has a large and prolific catalogue of music. She is best known for her 2019 album, The Angel, The Demon. This album has been called the 5th best album of 2019 by AOTY. Her newest album, azazil-X is inspired by 2000s newgrounds trance.
Game activity observed
No working invite known
Frequently asked questions
Why do these Discord servers appear for Undertale?
Discord reports Undertale activity for these servers. A server can appear because people there play Undertale, even if it is a general community or primarily about something else. Results are ordered by Discord's observed activity score for this game; that score is not a player count. Each card shows when it was observed.
How do I find a working Discord invite?
Open a server's details to see its checked invites and Join button. Invites are re-checked automatically, but can expire or be revoked after a check. Servers without a known working invite are marked accordingly and remain searchable.
How do I add a Undertale Discord server to disdex?
Paste the server's invite link into the “Add” box at the top of any disdex page. We fetch it right away and it joins the listing once indexed. No account or signup needed.
Do I need an account to browse Undertale servers?
No. You can browse every Undertale Discord server on disdex and open any invite without logging in. An account is only needed if you want to connect your own Discord profile.
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