What an End Portal Is and Why You Need One

An End Portal is a frame structure in Minecraft that opens a gateway to the End dimension — a dark, floating-island realm where the Ender Dragon lives. Building one is optional; you can play Minecraft indefinitely without ever entering the End. But if you want to fight the final boss, collect the dragon egg, or access the End's unique blocks and items, you need a working portal.

The portal itself is made from 12 End Portal Frame blocks, arranged in a 3×3 square with the corners missing. Each frame block must be filled with an Eye of Ender — a craftable item — to set up the portal. Once all 12 eyes are in place, the portal opens and you can jump through.

You can build a portal anywhere in the Overworld (your main world), but most players build it near their base for straightforward access. The portal stays open permanently once activated, so you can use it as many times as you want.

Key Takeaways

  • End Portal Frames are found only in Strongholds (underground structures), so you must first locate a Stronghold using Eyes of Ender.
  • You craft Eyes of Ender from Ender Pearls (dropped by Endermen) and Blaze Powder (dropped by Blazes in the Nether), then throw them to find the Stronghold.
  • Once you reach the Stronghold, the End Portal Frame blocks are already arranged in the correct shape — you only need to fill them with Eyes of Ender.
  • You cannot craft End Portal Frames yourself; you must use the ones in the Stronghold, so there is only one End Portal per world.
  • Activating the portal requires 12 Eyes of Ender total, one for each frame block.

Finding a Stronghold Using Eyes of Ender

Before you can build a portal, you must locate a Stronghold — an underground fortress structure that contains the End Portal Frame blocks. The only way to find a Stronghold is to craft and throw Eyes of Ender. When you throw an Eye of Ender, it floats through the air toward the nearest Stronghold, then disappears. You follow it, throw another, and repeat until you reach the Stronghold entrance.

To craft an Eye of Ender, you need one Ender Pearl and one Blaze Powder. Ender Pearls drop from Endermen (tall black mobs that spawn in the Overworld at night, or anywhere in the End). Blaze Powder comes from Blazes, which spawn only in the Nether. If you have not been to the Nether yet, you must build a Nether Portal first using obsidian blocks and flint and steel.

Craft the Eyes of Ender in a crafting table (one Ender Pearl + one Blaze Powder = one Eye of Ender). You will need at least 12 Eyes total — some will be used to find the Stronghold, and 12 more will set up the portal. Most players craft 15 to 20 to account for losses.

Throwing Eyes of Ender and Following Them

Hold an Eye of Ender in your hand and right-click (or use your secondary action button) to throw it. The Eye will float upward and move horizontally toward the Stronghold. Follow it on foot, in a boat, or by flying (if you are in Creative mode). The Eye travels slowly, so you can keep up by walking.

After traveling some distance, the Eye will slow down, hover, and then disappear. When it vanishes, it has either reached the Stronghold or gotten stuck on terrain. Throw another Eye and continue. Each Eye takes you closer. The Eyes will eventually lead you to the Stronghold entrance, which is usually buried underground.

Once you reach the Stronghold, you can stop throwing Eyes. Dig down carefully to find the portal room — it is a large chamber deep inside the structure. The End Portal Frame blocks are already arranged in a 3×3 square (with corners empty) in this room.

Placing Eyes of Ender in the Portal Frame

When you find the portal frame in the Stronghold, you will see 12 End Portal Frame blocks arranged in a square pattern. Each block has a small indentation on top. Hold an Eye of Ender in your hand and right-click on each frame block to place an Eye into it. You must fill all 12 blocks — one Eye per block.

You can place the Eyes in any order. As soon as you place the 12th Eye, the portal will set up. A purple, swirling gateway will appear in the center of the frame, and you can jump through to enter the End.

If you run out of Eyes before filling all 12 blocks, you can leave the portal incomplete and come back later with more Eyes. The partially filled portal will not set up, and the Eyes you placed will stay in the frame blocks.

What Happens When You Enter the End

When you jump through the activated portal, you will spawn on a small island in the End dimension. The sky is dark, the ground is made of End Stone, and you will see the Ender Dragon flying overhead. The dragon is the final boss — defeating it ends the game (though you can continue playing afterward).

The End also contains End Cities (tall structures with valuable loot), Chorus Plants (a harvestable crop), and Shulkers (mobs that drop Shulker Shells). If you die in the End, you respawn in the Overworld at your spawn point, and the portal remains open for you to return.

To leave the End, you can either defeat the Ender Dragon (which opens an exit portal) or find an End Gateway — a small portal that appears after you defeat the dragon or that you can find in End Cities. The gateway takes you back to the Overworld near your original End Portal.

Building a Portal in Creative Mode or Using Commands

If you are playing in Creative mode, you can place End Portal Frame blocks directly from your inventory without finding a Stronghold. Arrange 12 blocks in a 3×3 square (leaving the corners empty), then place Eyes of Ender in each one to set up it.

In Survival mode on servers or single-player worlds, you can also use commands to place a portal if cheats are enabled. The command is /setblock ~ ~ ~ end_portal_frame{Eye:1b}, which places a filled frame block. You would need to run this command 12 times in the correct positions to build a complete portal.

However, in standard Survival mode without commands, the only way to get End Portal Frame blocks is to find them in a Stronghold. You cannot craft them, and they do not spawn anywhere else in the world.

Frequently Asked Questions

Can I build more than one End Portal in my world?

No. There is only one Stronghold per world in Java Edition (though Bedrock Edition has multiple). Once you use the End Portal Frame blocks in that Stronghold, you cannot build another portal unless you use Creative mode or commands. You can, however, use the same portal multiple times.

What if I lose my Eyes of Ender before reaching the Stronghold?

Craft more. You can make as many Eyes of Ender as you need — there is no limit. Keep farming Endermen and Blazes until you have enough to reach the Stronghold and fill the portal (at least 24 total).

Do I need to fight the Ender Dragon to use the portal again?

No. The portal stays open permanently once activated. You can jump through as many times as you want without defeating the dragon. The dragon only blocks your path if you want to reach the exit portal on the other side of the End.

Can I move the End Portal to my base?

No. The frame blocks cannot be broken or moved in Survival mode. They are part of the Stronghold structure. You can build a path or tunnel from your base to the Stronghold, or you can use a Nether Portal to create a shortcut, but the portal itself must stay where it is.

What if I place an Eye of Ender in the wrong frame block?

You cannot place an Eye in the wrong block — each frame block only accepts one Eye, and once filled, it stays filled. If you want to remove an Eye, you must break the frame block (which requires a pickaxe in Creative mode), but in Survival mode you cannot break frame blocks at all.