Use one of these Minecraft Swamp seeds to create a world where you spawn in a Swamp biome (also referred to as the Swampland biome) in Java Edition 1.19, 1.18 or 1.16.
In Minecraft, the Swamp (also referred to as the Swampland) is a biome in the Overworld. It is known for its oak trees covered in vines and shallow waters. The Swamp biome is a lush area with lots of water and lily pads. If you are looking for slimes, just wait until night and watch them spawn in the Swamp.
Here are some Swamp seeds for Minecraft Java Edition (PC/Mac):
Swamp Seeds for Minecraft Java Edition 1.19
Swamp Seed #1
Seed: 219
This Minecraft seed spawns you in a Savanna biome with acacia trees to chop down. There are also lots of animals such as sheep, cows, and pigs.
If you travel North across the River, you will find a Mangrove Swamp biome filled with Warm Frogs. Just past the Mangrove Swamp is a traditional Swamp biome where you can find Slimes if you wait until night.
Swamp Seed #2
Seed: 96351635
This Minecraft seed spawns you in a Forest biome. If you travel South, you can find a Swamp biome with temperate frogs. There is also a Witch Hut in the Swamp at coordinates (63,64,224) with a witch and black cat inside.
If you travel North, you can find the Windswept Hills and the Windswept Gravelly Hills with a large cavern to explore at coordinates (66,88,-121).
Swamp Seed #3
Seed: 521873
This Minecraft seed spawns you in the middle of a Swamp biome. Look around and you should be able to find some temperate frogs which are orange in color. And if you are looking for slimes, just wait until night and watch them spawn in the Swamp.
If you travel West to coordinates (-100,13,50), you will find a Lush Caves biome underground with axolotls swimming in the water. But be careful, there are also a few zombies roaming around the caves too.
Swamp Seeds for Minecraft Java Edition 1.18
Swamp Seed #1
Seed: 96351635
This Minecraft seed spawns you in a Forest biome. If you travel South, you can find a Swamp biome with temperate frogs. There is also a Witch Hut in the Swamp at coordinates (63,64,224) with a witch and black cat inside.
If you travel North, you can find the Windswept Hills and the Windswept Gravelly Hills with a large cavern to explore at coordinates (66,88,-121).
Swamp Seed #2
Seed: 521873
This Minecraft seed spawns you in the middle of a Swamp biome. Look around and you should be able to find some temperate frogs which are orange in color. And if you are looking for slimes, just wait until night and watch them spawn in the Swamp.
If you travel West to coordinates (-100,13,50), you will find a Lush Caves biome underground with axolotls swimming in the water. But be careful, there are also a few zombies roaming around the caves too.
Swamp Seeds for Minecraft Java Edition 1.16
Swamp Seed #1
Seed: 33490
This Minecraft seed spawns you in a Forest biome with sheep and chickens all around. To the South, you can find a pool of lava that has set some of the trees on fire.
If you travel to the East, you will pass through a Cold Ocean and find a Deep Frozen Ocean biome with its towering icebergs. Past that is a Swamp biome.
Swamp Seed #2
Seed: 7000
This Minecraft seed spawns you next to a Swamp, Plains, Desert and Savanna biome. To the East in the Plains biome, you can find a group of wild donkeys to tame.
To the South, you can find a herd of wild horses and some cows.
If you are looking for slimes, just wait until night and watch them spawn in the Swamp.
Swamp Seed #3
Seed: 32543
This Minecraft seed spawns you next to a Swamp biome. If you travel to the North, you will first see a donkey and then a Plains Village to explore.
Continue to travel North past the Village to find a Witch Hut at coordinates (55,65,67). This Witch Hut naturally generated in the world with a Witch and a Black Cat inside. So go quickly if you still want to find them there.
Wait for night and go slime hunting in the Swamp biome.
Other Swamp Seeds
Swamp Seeds (Bedrock Edition)
Other Java Edition Seeds
Check out these other interesting seeds for Minecraft Java Edition (PC/Mac):