Data Packs for Minecraft Java
Browse 68 free data packs for Minecraft Java — popular picks include Classic Winter, Vanilla Reflex, Better Chorus Trees.
Updated daily
Classic Winter
Add atmospheric winter vibes
Vanilla Reflex
A mod that allows you to completely change the generation of the world. Vanilla Style.

Better Chorus Trees
Improvements to Chorus trees that can impact farms and end agriculture :D
Improved Potions
Not the biggest project, the main goal of which is to improve the mechanics of brewing potions in the game. New tools, items, potions, and cauldron brewing.

Farmable Ancient Seeds
Makes torchflowers and pitcher plants seeds craftable using the plant and bonemeal.
"Townfall" - Dungeon in the sky
Data pack roguelike sky dungeon
Higher Build Limit
Makes the build limit higher but not too high so it is somewhat stable and less laggy!
Celestial Horizons
Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.
VG Artifacts
A datapack that adds famous items from various video games, such as mario and zelda!
Biome Shift
Ever wanted to change the biome in spots of your world? Now you can with Biome Shift!
Structure and deepdark
new structures and add diamantion "DeepDark"
Protected End Blocks
Prevent The Enderdragon from breaking all end blocks and more
Grand Canyon
Datapack built using Atlas which makes the Overworld the Grand Canyon using real-life height data.
Eligius
A datapack to enhance the base End dimension adding entirely new biomes but also small world details, mob variants, additions and features.
Colorfull Biomes
This datapack adds a collection of colorful biomes, for creative worlds or builders! Applicable with the /fillbiome vanilla command and compatible with world Edit.
Travelled Paths
Naturally generates pathways in commonly travelled routes!
Improved Structures & Dungeons
The combination of all minecraft Structure & Dungeons Data Pack
Jef's Pirate Update
Just some simple structures that feel vanilla while making it seem like a pirates dream!
Radioactive End - Datapack
Radioactive End is required this datapack to function properly.
The Deadlands
A datapack adding a new late game dimension to Vanilla minecraft. Requires the Deadlands Resources resource pack. (1.20.4, 1.20.5 coming soon)
Advanced Crafting
This datapack allows players to craft items in Survival mode that are normally only available in Creative mode or cannot normally be obtained. Instead of needing to ask a server owner or administrator to give you these items
Cherry Cabins
Adds a trans-themed cabin inhabited by a unique vendor! :3
Warfre's Mob Personality
Enhance your vanilla experience with tons of variants and details.
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.

GeoCaves
GeoCaves is completely overhauls underground: Ore generation, biome‑specific cave vegetation, and decorative stone variations using only vanilla blocks.
[OBSIDIOTS] Palaeontology
A Palaeontology datapack for Minecraft
Slabfishies Everywhere!
Now, not just in swamps!
🌍💿💦 Frutiger Structures 🐠💿🌎
New structures added to the world inspired by the 2000's glossy Frutiger Aero aethstetic!
Jef's Vanilla Extras
Adds a few "vanilla feeling" structures to the game
MineMagic pack
Add 10 new biomes to your world without changing the landscape.
Treeplacer Wyther's Addon
Treeplacer datapack to grow trees from William Wyther's
Odyssey
Odyssey is a mythology-themed content expansion implementing 12 unique classes and progression paths!