Nether Fortress
Look for the Nether Fortress in Basalt Deltas, Crimson Forest, Nether Wastes, Soul Sand Valley and 1 more. It generates about once every 432 blocks at most, and its 1 loot tables can hold Saddle (33.3%), Golden Horse Armor (27.4%), Diamond (17.9%), Diamond Horse Armor (11.1%), Rib Armor Trim (Smithing Template) (6.67%); exact chances per container are below, from the Java 26.3 game files.
- Dimension
- Nether
- Biomes
- 5
- How often
- every ~432 blocks27×27 chunks
- Loot tables
- 1
- Best loot
- Saddle33.3%
- Spawns
- Blaze
Where to find the Nether Fortress
Game dataIt can generate in 5 biomes:
Basalt Deltas
Crimson Forest
Nether Wastes
Soul Sand Valley
Warped ForestNether Fortress: how rare is it?
Calculated- Placement grid
- 27×27 chunks
- Minimum gap
- 4×4 chunks
- Average distance
- every ~432 blocks
- Shares its spot with
- 2 variants (one is picked)
Each grid cell gets one attempt, placed at least the minimum gap from the cell edge; it only succeeds in a valid biome and spot.
Your coordinates and biome beside the game
The in-game Companion is a small window beside Minecraft with your live coordinates and the biome you are in, plus every recipe, mob drop and enchantment a search away, so you never alt-tab to a wiki.
- Live coordinates and biome
- Every recipe a search away
- Mob drops and enchantments
Nether Fortress loot
CalculatedEvery chest, barrel and suspicious block, with the exact chance each item appears in one container.
Nether Fortress chest 3–5 item stacks · 14 items
| Item | Chance | Count | Average |
|---|---|---|---|
 Gold Ingot | 46.5% | 1–12 | 1.15 |
 Saddle | 33.3% | 1–4 | 0.38 |
 Golden Horse Armor | 27.4% | 1–4 | 0.31 |
     Each of 5: Copper Horse Armor, Flint and Steel, Golden Chestplate, Golden Sword, Iron Horse Armor | 17.9% | 1–4 | 0.19 |
 Diamond | 17.9% | 1–12 | 0.38 |
 Iron Ingot | 17.9% | 1–20 | 0.58 |
 Nether Wart | 17.9% | 3–28 | 0.96 |
 Diamond Horse Armor | 11.1% | 1–4 | 0.12 |
 Obsidian | 7.48% | 2–16 | 0.23 |
 Rib Armor Trim (Smithing Template) | 6.67% | 1 | 0.07 |
Chances are per container. Enchanted items get a random enchantment when the chest is first opened.
Mobs in the Nether Fortress
Inside the structure these mobs replace the biome's normal spawns.
| Mob | Group | Weight | Pack size |
|---|---|---|---|
 Blaze | Monsters | 10 | 2–3 |
 Zombified Piglin | Monsters | 5 | 4 |
 Wither Skeleton | Monsters | 8 | 5 |
 Skeleton | Monsters | 2 | 5 |
 Magma Cube | Monsters | 3 | 4 |
Find it with a command
With cheats on, this prints the coordinates of the nearest one:
/locate structure minecraft:fortressData: Minecraft Java Edition 26.3 game files. How we source this
The Nether Fortress is a structure (Nether) found in Basalt Deltas, Crimson Forest, Nether Wastes, Soul Sand Valley and 1 more. It shares one try per 27×27 chunk area with 2 variants, so any one kind is rarer than about one every 432 blocks. Its loot can include Saddle (33.3%), Golden Horse Armor (27.4%), Diamond (17.9%), Diamond Horse Armor (11.1%), Rib Armor Trim (Smithing Template) (6.67%).
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Nether Fortress FAQ (Java 26.3)
Where do you find the Nether Fortress in Minecraft?
It generates in Basalt Deltas, Crimson Forest, Nether Wastes, Soul Sand Valley and 1 more.
How rare is the Nether Fortress structure?
One attempt per 27×27 chunks (~432 blocks) is shared between 2 variants, so each kind is rarer than that.
What loot is in the Nether Fortress?
The best finds are Saddle (33.3%), Golden Horse Armor (27.4%), Diamond (17.9%), Diamond Horse Armor (11.1%), Rib Armor Trim (Smithing Template) (6.67%) (chance per container). See every chest above.
What mobs spawn in the Nether Fortress?
Blaze, Zombified Piglin, Wither Skeleton, Skeleton, Magma Cube.
How do I find the Nether Fortress fast?
Explore its biomes, or use /locate structure minecraft:fortress with cheats.