Best Minecraft Mushroom Island Seeds (August 2024)

Mushroom Islands are rare but in high demand since hostile mobs cannot spawn on Mycelium blocks and the Mooshrooms wandering the islands can be used as an unlimited food source.

We've searched far and wide to find the best Mushroom Island seeds in Minecraft. This list contains the biggest, prettiest, and most resource-heavy Mushroom Islands we could find! Each island is available for both Java and Bedrock players, with each version having its own structures both in and around the islands.

Best Minecraft 1.21 Mushroom Island Seeds

Bedrock and Java players can enjoy all of these islands, regardless of which version you're playing on. While the islands will hold their shape and size regardless of version, I've noticed that they will contain different structures depending on whether you are playing Bedrock or Java. However, that won't ruin the splendor of these islands. Coordinates have been provided for both versions so you can enjoy the mushroom life to the fullest.

Lush Mushroom Strip

Seed: 2788141524037915586

Long and lean is the best way to describe this Mushroom Island. It is between 600 and 700 blocks long and contains multiple ravines, including one leading to a Lush Cave. Bedrock players will find a ruined portal on the first half of the island. In contrast, Java players can take a short boat ride to the nearby Savanna biome to explore a Savanna Village.

Mushroom Love Lagoon

Seed: 5843051009633225741

A heart-shaped lagoon is the star of this Mushroom Island seed. It lies in the center of its Mushroom Island, making it the perfect place for some cozy, beach-resort style builds. All players will also find two lakes on the right side of the island that create waterfalls leading down into deeper caves. Altogether, the lagoon, lakes, and caverns make this island worth a trip.

Mooshroom Brothers

Seed: 6312159839282114659

This world's Deep Cold Ocean is home to two Mushroom Islands. The Mushroom Islands themselves are pretty standard, but the ocean around them is filled with resources you do not want to miss out on! Bedrock and Java players alike will find plenty of shipwrecks, Ocean Monuments, Cold Ocean Ruins, and more to explore. Since the Mushroom Islands are pretty much mob-proof, use them as your home base while you uncover all of the riches beneath the sea's waves.

Shroom Sinkhole

Seed: -6229435916822839183

A sinkhole has formed in the center of this small Mushroom Island. While the hole does not penetrate deeply into the earth, it's a great spot to gather some much-needed coal and stone. A short boat ride away from this smaller island is a much larger Mushroom Island. Azalea trees are scattered around it, providing players with a constant source of wood while hinting at the Lush Cave below.

Iceberg Mooshroom Trials

Seed: -4417353218247472495

This Mushroom Island rests in the center of an iceberg-filled ocean. While Mushroom Islands are usually sanctuaries, this one has a dark secret hidden beneath its mycelium exterior. If you dig beneath the island, you'll drop straight into a Trial Chambers structure! I recommend bringing some wood with you so you can create a ladder leading from the floor of the Trial Chambers to the top of the Mushroom Island.

Hot and Cold Ocean Mushrooms

Seed: -1479229087523840140

This Mushroom Island is special because its front side is in a Warm Ocean while its back is in a Cold Ocean. Players of both versions will find Ocean Ruins of all kinds around the island. They'll also encounter small ravines containing parts of Lush Caves on the island itself. On the journey toward the island, stop by multiple shipwrecks and ruins for even more treasures.

Kelp Forest Island

Seed: 6459416296146820392

This large Cold Ocean is home to a kelp forest containing several Mushroom Islands. They are located only a few hundred blocks from shore, so players can get there within the first day of their game. There are many Cold Ocean Ruins, shipwrecks, and more to explore along the path. Players who explore the ocean further will uncover a much larger Mushroom Island floating near a different continent.

Rolling Mushroom Hills

Seed: 6468306157788501064

These Mushroom Islands are anything but flat! The smaller island is like a small hill, while the larger one is filled with small hills and dips that add texture to the landscape. Players will find a ravine on the island's far side to use as a mine. It can also be used to start your own mushroom farm.

Mooshroom's Mushroom Home

Seed: 3039745826884486466

If mushrooms and monuments are your thing, this seed will knock your socks off. Both Bedrock and Java players will find a large Mushroom Island next to a smaller one and an Ocean Monument tucked away somewhere around them. The larger island will have caves for resources as well as plenty of Mooshrooms for food. Take the time to prepare there before taking on the deadly Ocean Monument.

Mini Mushroom Monument

Seed: 1869439615577572255

These two mini Mushroom Islands have made their home in front of an Ocean Monument. They're a safe place to land and rest before taking on the monument since mobs will not spawn on top of them. After taking it down, use a silk touch tool to gather the Mycelium! You can take it home and use it to grow your own mushrooms.

Need more diamonds in your own world? Check out our Minecraft: Where to find Diamonds Guide! We also have many more seed options to explore on our Best Minecraft Seeds list.