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SEEDJAVA EDITIONFOUND BY BLOCKARIA1.21.4 → 26.3

Woodland Mansion right at a Dark Forest spawn Minecraft seed

Woodland Mansions are rare and usually far from spawn: here one is within walking distance. You spawn in Dark Forest (25% of the area within 96 blocks). Nearby: Woodland Mansion (16 blocks), Ocean Ruins (132 blocks), Trial Chambers (236 blocks).

Dark Forest biome in Minecraft, illustrationIllustration of this seed: coming soon
Illustration: the Dark Forest biome in another world (seed 2026).

Spawn point

Spawn biome
Dark Forest
Coordinates
-640, 80
Height
≈ 66
Mushroom Fields
888 blocks away, ≈ 13,824 blocks²
Biomes within 96 blocks of spawnshare of the area
Dark Forest25%

What’s near spawn

Bar = distance from spawn, longest bar = farthest point. Coordinates are those of the starting chunk (within 16 blocks).

Woodland Mansion-640, ~, 96 · Dark Forest 16 blocks
Ocean Ruins-512, ~, 112 · Ocean 132 blocks
Trial Chambers-432, ~, 192 · Ocean 236 blocks
Shipwreck-624, ~, -208 · Ocean 288 blocks
Ruined Portal-368, ~, 192 · Deep Ocean 294 blocks
Village (Plains)-928, ~, 272 · Plains 346 blocks
Ocean Monument-352, ~, 272 · Deep Ocean 346 blocks
Stronghold≈ -1932, ~, 340 · nearest of the first ring, approximate position ≈ 1,318 blocks
Go there · Woodland Mansion/spreadplayers →
/spreadplayers -640 96 0 16 false @s

Puts you on the surface above the structure (cheats on). For underground structures, dig down from there.

Seed map

ChunkbaseSeed map · 8366727255273152301Open on Chunkbase ↗

Centred on spawn. Chunkbase shows one structure type at a time: pick it below. Java Edition only.

Works in these versions

VersionSame world?Details
Java 1.20No, different spawnspawn moved
Java 1.21.1No, different spawnspawn moved
Java 1.21.4Yes–
Java 26.2Yes–
Java 26.3Structures: yes. Biomes: calculated with the Dappled Forest rule, to confirm in game–

Computed by our tool for each version. 26.1 and 1.21.5 to 1.21.11 have the same surface generation as 26.2.

Route from spawn

North is negative Z, east is positive X. Press F3 in game to see your coordinates. The coordinates below are those of each structure’s starting chunk, so look around within about 16 blocks.

  • Woodland Mansion (X -640, Z 96): 16 blocks south of spawn. Vindicators and Evokers guard the rooms: come with armor and a shield. Evokers drop a Totem of Undying.
  • Ocean Ruins (X -512, Z 112): 132 blocks east of spawn. Underwater ruins: drowned can spawn around them.
  • Trial Chambers (X -432, Z 192): 236 blocks south-east of spawn. The chambers lie underground: dig down from the surface, bring torches and food, and keep your trial keys for the vaults.
  • Shipwreck (X -624, Z -208): 288 blocks north of spawn. Search the wreck for its chests and maps.
  • Ruined Portal (X -368, Z 192): 294 blocks east of spawn. Check the chest, then complete the obsidian frame to reach the Nether early.

Stronghold

The nearest stronghold of the first ring is roughly 1,318 blocks west (around X -1932, Z 340). This position is approximate: throw Eyes of Ender to find the exact spot.

✓ Checked in Java Edition 26.3 · updated 2 November 2026

FAQ

Where is the nearest Woodland Mansion in seed 8366727255273152301?

Around X -640, Z 96: 16 blocks south of spawn.

Does seed 8366727255273152301 work in 1.21 and 1.20?

From 1.21.4 on, yes. In 1.21.1 and 1.20 the game picks the spawn point differently, so you start somewhere else in the same world.

How do I use the seed 8366727255273152301?

In Java Edition, click “Create New World”, open the “World” tab and paste 8366727255273152301 in the “Seed for the world generator” field. The coordinates on this page are only valid in Java Edition.

Does this seed work in Bedrock Edition?

No. Bedrock Edition places structures differently, so the same number gives another world. All seeds on Blockaria are Java seeds.

Why are the heights shown as “~”?

Our tool computes X and Z exactly but not the height of each structure. Use the copyable command: it puts you on the surface above the structure.

Biomes and structures of this seed

Dark ForestBirch ForestOceanRiver Woodland MansionOcean RuinsTrial ChambersShipwreckRuined PortalVillageOcean MonumentStronghold

More seeds: Woodland Mansion

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