Minecraft Java 1.21 Mods
Browse 134 free mods for Minecraft Java 1.21 — popular picks include COBB7ED RPG, Strixun: Trials of the Wild, Astrum-modpack.
Updated daily
COBB7ED RPG
Modpack focusing on immersion in the realms of Cobblemon and RPG/Adventure
Strixun: Trials of the Wild
Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.
Astrum-modpack
A lightweight and optimized Fabric modpack for Minecraft 1.21.11, designed for the best gameplay experience on astrummc.net
UCP (Universal Clientside Pack)
Modpack only with client side mods. A lot of useful features, all in one.
fresh adventures [Neoforge] v4
Fresh Adventures is vanilla+ modpack that has more adventures than any other modpack
PMCN - Project Mojang Could Never [Fabric]
A very un-vanilla experience that will fail to disappoint.

Vanilla Expansion Overhaul | veo
Experience a reimagined vanilla Minecraft with new challenges and balanced gameplay. Everything is enhanced for a more engaging and unique adventure, perfect for any player. Dive in without limits or set paths.
Every API
As you read the name this modpack adds all the API's that are present in the Minecraft API library. You can now download any mod without worrying about the API's that you will need to find manually, just download this modpack and you're all set.
OPCraft
Adventure through dungeons, caves, and hidden structures, seeking out treasures. Optimize your gameplay and play with friends or solo.
All of Modrinth
A Modpack combining all the major Mods Modrinth has to offer
ecco's BetterMC
A BetterMC-style pet project with the goal of enhancing the cutting edge of Minecraft release versions.
HugoSMP Modpack
A Vanilla+ modpack built for HugoSMP. Features handpicked, server-approved mods that enhance gameplay, improve performance, and add useful quality-of-life features—while keeping the classic Minecraft feel.
Echoes of Kaepora
✨ Magic 🔮 Mysticism 🗡️ RPG Progression 🎯 Skills 📜 Classes 🛡️ Professions ⚔️ Combat 🧿 Relics 🏆 Legendary Items ⁉️ Questing 🗺️ Exploration 🌍 New Dimensions 🏰 Structures 🌱 Farming & Cooking 🎒 Backpacks 🧭 Waystones 🛠️ Quality of Life 🎧 Immersive
Better Servers
A 100% server side modpack that is on fabric 1.21.1 for the best performance and lets you play with your bedrock friend without making a bedrock server
Spartan Terraria WEAPONS
Developed spartans and terrarians weeapons and items for NeoForge 1.21.1, a comprehensive remake featuring magical combat gear, optimized Roman structures, and a balanced colonial-style world generation.
Auramine
Welcome to Auramine, a unique combination of magic, industry, and exploration features designed to enhance your Minecraft experience.
Aeronautics: Cogs and Clouds
A 1.21.1 powerhouse featuring Create: Aeronautics, nuclear engineering, airship combat, and massive dungeons—optimized for everyone.
NeoDimension
NeoDimension: A Portal to a Reimagined Minecraft Universe
Perfect Gen
This modpack redefines the experience of exploring and reshaping the world. Packed with light RPG elements, this pack brings adventurous spirits together with captivating quests, mythical creatures and immersive world-building.
Baseline
A minimal set of mods which serves as a baseline for 1.21+ modpacks
NewMine
Fabric 1.21.1 | First server-side modpack on 1.21.1 with new structures and mechanics!
Abydise
Modpack for the Abydise server Contains several mods to enhance and enrich the Minecraft experience while maintaining the vanilla essence. Featured Mods: Create, Distant Horizons
Enhanced Vanilla Plus ++
Enhanced Vanilla Plus With Rpg, better nether, better end and Aether
BleaterBoundNeoForge 2
A modpack for my Twitch community that lets everyone play on the server and host events within. The scope of the project is to one, allow Crowd Control integration, and two, be stable and optimized.
Create: Industrial & Building (Lumitech)
A modpack for playing with friends, combining such mods as Create, Mekanism and Computer Craft (CC: Tweaked) with a more improved vanilla minecraft
Everbloom Vale
The Everbloom Vale modpack for a slightly modded minecraft experience
Epic Packs
A performance-focused modpack that optimizes graphics and gameplay.
Better Playtime
Makes Minecraft Better And More Fun
JEO - BetterEssentials
A boosted version of the Essential mod to make it better
BlazeMon
A cobblemon centered modpack that adds lots of food, exploration, building, decoration and technical mods designed by (and for) the BlazeCraft server
SQBubliks: Restart
A reboot of vanilla survival, but with mods, travel, new structures, lots of mechanics, and magic!

Nature Craft
A modpack focused on nature and exploration, complemented by the Create mod
Re: World of Tech
Kitchen sink X Tech modpack
Ramble
Ramble is a modpack which contains mods that enhance the casual Minecraft experience. It will be updated with the newest version of Minecraft, as is possible with mod compatibility.
Station48 Cobblemon
Station48 is a all Inclusive and Welcoming Community Minecraft Server for all Players, Devs and non-devs alike!
Spicy Poke-Craft
Embark on an extraordinary journey where Pokémon training meets magical mastery in a vast, immersive Minecraft world. This unique modpack combines the beloved Cobblemon experience with enchanting magic systems, deep RPG elements, and thrilling adventures.