Mushroom fields at or right next to spawn — the rarest overworld biome, and the only one where hostile mobs never spawn.
Java Edition 1.21.4 · 15 verified seeds · updated 2026-07-16
Explore this seedA mushroom island only 309 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Forest · Plains · Deep Lukewarm Ocean · Lukewarm Ocean · Mushroom Fields · Deep Ocean
Explore this seedA mushroom island only 319 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Lukewarm Ocean · Desert · Lukewarm Ocean · Jungle · River · Forest
Explore this seedA mushroom island only 333 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Warm Ocean · Lukewarm Ocean · Deep Lukewarm Ocean · Desert · Stony Shore · Beach
Explore this seedA mushroom island only 370 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Cold Ocean · Plains · Cold Ocean · Forest
Explore this seedA mushroom island only 384 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Ocean · Ocean · Lukewarm Ocean · Jungle · Forest · Savanna
Explore this seedA mushroom island only 419 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Cold Ocean · Cold Ocean · Plains · Forest · Taiga
Explore this seedA mushroom island only 426 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Ocean · Deep Ocean · Plains · Forest · Birch Forest · Beach
Explore this seedA mushroom island only 430 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Frozen Ocean · Frozen Ocean · Snowy Plains · Swamp · Frozen River · Snowy Taiga
Explore this seedA mushroom island only 435 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Lukewarm Ocean · Lukewarm Ocean · Forest · Plains · Stony Shore
Explore this seedA mushroom island only 442 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Ocean · Deep Ocean · Beach · Taiga · River · Forest
Explore this seedA mushroom island only 450 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Lukewarm Ocean · Deep Lukewarm Ocean
Explore this seedA mushroom island only 453 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Frozen Ocean · Deep Frozen Ocean · Cold Ocean · Deep Cold Ocean · Snowy Plains · Snowy Taiga
Explore this seedA mushroom island only 456 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Plains · Deep Ocean · Ocean · Cold Ocean · Forest · Dripstone Caves
Explore this seedA mushroom island only 461 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Ocean · Ocean · Plains · River · Stony Shore
Explore this seedA mushroom island only 473 blocks from spawn — the one biome where hostile mobs never spawn.
Nearby biomes: Deep Ocean · Sparse Jungle · Ocean · Lukewarm Ocean · Birch Forest · Dark Forest
Mushroom fields are the rarest biome in the overworld — most worlds put them thousands of blocks out to sea. Every seed here has a mushroom island within 600 blocks of spawn, and several put you practically on the mycelium.
Hostile mobs don't spawn naturally in mushroom fields, which makes these the safest bases in the game: no creepers at your door, mooshrooms for infinite stew, and giant mushrooms for building.
Want to scout any of these worlds first? Open a seed in the interactive seed map to pan the full world, toggle structures and copy teleport commands.
Playing an older version? This list is also verified separately for 1.20 · 1.19 · 1.18 · 1.16 — worldgen changes between versions, so each list has its own seeds.