Data Packs for Minecraft Java
Browse 1,815 free data packs for Minecraft Java — popular picks include Bastion Reprieve, The Corrupt Heart, SD5.
Updated daily
Bastion Reprieve
More piglins, less brutes. A compromise between 1.16.1 and modern Minecraft.
The Corrupt Heart
A pale garden core
SD5
SubData 5, the official Minecraft Datapack as seen on SubBurban 5.
Iron Gen Nerf
A nerf to iron for prolonging the early game, made with copper tools mods in mind. Iron is less common and generates lower in the world.
Swamp Villages
This datapack adds swamp villages
No Spoiler Preview
Use this in a new world to preview it without spoiling the location of valuable blocks or structures.
Less Grind
Aims to make the game less grindy overall
More Sinkholes
Makes sinkholes (weirdness< -1.8) a little more common
Oceanvancements
This project adds a new advancements tab focused on ocean adventure and exploration.
Big Globe - Create: Molten Vents Compatibility
Adds compatibility between Create: Molten Vents and Big Globe by enabling aquatic vents to generate naturally in Big Globe oceans.

Duno Structures
A collection of small, atmospheric structures that blend seamlessly into the vanilla world and make exploration more rewarding.
Demiplanes
Datapack that add your own demiplane
Too Many Villages!
Very laggy... Requires a beefy computer (Or server)
Simple PVP Toggle DataPack
A simple way to enable and disable PVP across all dimensions on your Minecraft Server or world
8x Vanilla World Gen
Biomes are eight times the width of vanilla. Noticeably bigger than Large Biomes.
AWR Bot
Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft

GeoCaves
GeoCaves is completely overhauls underground: Ore generation, biome‑specific cave vegetation, and decorative stone variations using only vanilla blocks.
Endless Villages
Every chunk is filled with villages, creating a unique survival experience focused on exploration and village-based gameplay so turn your Minecraft world into a place where only villages generate.
Oceanographic: Fractured
Oceanographic with aquifers enabled

Inverse Worlds
Where there is normally air, blocks generate. Where there are normally blocks, air generates.
Desolate Nether
Makes the Nether desolate by removing the Crimson and Warped forests. Can obtain nylium to grow your own forests through Piglin bartering.
Life Crystal
Adds Terraria life crystals to Minecraft
Underground Coin Cache Structure for Villager Coin
Adds an Underground Coin Cache structure containing Coin Stacks from VillagerUnknown's Villager Coin mod.
Darwin Lost His Beagle
Prevents the creation of Darwin 4 portals.
🌍💿💦 Frutiger Structures 🐠💿🌎
New structures added to the world inspired by the 2000's glossy Frutiger Aero aethstetic!
Chek's Mint Structures(Villages)
A vanilla-friendly structure overhaul that rebuilds Minecraft's old structures as if Mojang redesigned them today. Preserves original layouts and functionality while improving architecture, variety, and atmosphere.
Elkonian Wilderness
Elkonian Wilderness is a vanilla-compatible dimension datapack for Minecraft 26.1.2. It introduces a hand-crafted world featuring custom biomes—like volcanic Blackstone Peaks, misty Zhang Spires, and Great Baobab savannas—alongside custom trees, reworked s
[OBSIDIOTS] Palaeontology
A Palaeontology datapack for Minecraft
din's REMOVE DIAMOND
Makes diamond ore generation ZERO, removed ore diamond blocks, only obtainable through villager trades, adding more challenge and excitement to mining in Minecraft Java Edition.

Speedrunnersbane
Making Minecraft more annoying for everyone. But mostly speedrunners.
Vannila+ Essentials
Quality-of-life data pack for Minecraft 26.2+ with 59+ new crafting recipes, enhanced loot cairns, improved mob drops, and balanced worldgen tweaks — all without breaking vanilla feel.
No Strongholds
This is a datapack which remove StrongHolds for 1.21.1
Field journal
Logs your discoveries of new biomes automaticly
API-NameTagVillagers
RU NAMES This is a Minecraft datapack that automatically changes and generates names for villagers (the “nosy ones”). It makes the game world feel more alive — now every villager receives a unique name that is generated when they spawn.
Rousing's Dungeon
This dungeon is being created as a passion project and has some cool features like: randomly generated structures, custom advancements, and a custom loot table
Tiered Armor
This datapack completely overhauls how you obtain gear and gives a new purpose to Rotten Flesh. You can no longer craft high-tier armor from scratch—you must evolve your gear piece by piece.