February 23, 2024
Learn how to build a Nether portal in Minecraft, and discover the different uses and benefits of this transportation tool. This article provides a step-by-step tutorial, safety tips, alternative portal options, and much more.


In Minecraft, a Nether portal is a special structure that players can use to teleport between the Overworld and the Nether dimension. The Nether is a dangerous but rewarding place, filled with unique resources and mobs. Building a Nether portal is essential for any Minecraft player who wants to explore this dimension. This article is intended for players of all skill levels, who want to learn how to build a Nether portal in Minecraft.

Basic Nether Portal Tutorial

The basic Nether portal requires several key materials:

  • Obsidian blocks – 10 blocks
  • Flint and Steel – 1 item

Follow these steps to build a basic Nether portal:

  1. Choose a spot for your Nether portal. It should be at least a 3×2 area, and you should be able to stand in front of the portal without obstruction.
  2. Create the base of the Nether portal by placing four obsidian blocks in a square shape.
  3. Complete the vertical sides of the portal by placing four obsidian blocks on either side of the base.
  4. Create the top of the portal by placing the final two obsidian blocks on top of the vertical sides.
  5. Use your flint and steel to ignite the obsidian blocks on the inside of the square.

To make it easier to visualize these steps, refer to the images included in this article, along with any other useful resources you may find online.

Saving Resources

It’s important to use your resources wisely when playing Minecraft, and building a Nether portal is no exception. Here are a few tips to save resources when creating a Nether portal:

  • Choose a location that is already naturally-formed. For instance, building a Nether portal in a lava pool eliminates the need to create obsidian blocks.
  • Use water to create an infinite water source, which allows you to create an endless supply of obsidian blocks without having to travel far to collect water.
  • Calculate the exact amount of obsidian blocks needed, so you don’t waste any extra resources.

Beginners may also want to try building mini Nether portals. These portals only require one-tenth of the regular amount of obsidian blocks and can be used for quick access to the Nether.

Traveling to the Nether

The Nether dimension is a unique place that offers players an abundance of rare materials and mobs. Before visiting, be sure to prepare yourself with the necessary tools and armor. Here’s how to use your Nether portal to travel to the Nether:

  • Stand in front of your Nether portal and make sure you have any desired equipment and armor ready.
  • Jump into the obsidian blocks inside the portal.
  • You will be teleported to the Nether immediately.

Building an efficient Nether portal is important to ensure your travels are smooth. Place your Nether portal at the right coordinates, and the resulting portal in the Nether will be in a location that is easier to navigate.

Nether Portal Transportation

Using Nether portals as a transportation tool can greatly reduce the time it takes to move between areas, and is an excellent portal for farming or mining resources. Here’s how to take advantage of this transportation tool:

  • Build several Nether portals throughout different parts of your world, making sure they are all connected to the same path.
  • Jump through the portal in one location and exit through the portal closest to your desired destination.
  • Use this to your benefit by building strategic Nether portals to serve critical areas and functions. For instance, a portal at a farming location or a mining location can be incredibly useful.

Accompanying Safety Tips

Building a Nether portal comes with some risks, particularly when you’re handling lava and obsidian. Here are some safety measures you can take to avoid any potential accidents or injuries:

  • Gather the obsidian material and necessary elements away from any lava sources.
  • Be extremely careful when building the portal. A misplaced block can result in a very dangerous situation.
  • Be sure to prepare yourself before traveling to the Nether. The Nether is filled with hostile mobs that can quickly defeat unprepared players.
  • Carry all your gear and weapons with you at all times when traveling through a Nether portal.

The Importance of Exact Measurements

Accuracy is key when it comes to building a Nether portal. If mistakes are made, it can cost you extra materials and time. Make sure to take exact measurements and use precision tools for the best results. Here’s how:

  • Start by measuring the length and width of your desired portal size. This will help you avoid over or undersizing the portal.
  • Place blocks in a three-by-two or four-by-five formation to form the portal.
  • Use a resource like a pickaxe to destroy excess blocks.
  • Finally, use your flint and steel to ignite the blocks in the center of the portal.

Alternative Nether Portals

While a basic Nether portal can be an efficient option, there are other portal variations available that may better suit your needs. Here are some of the most common alternatives:

  • Double Portal – This option takes the basic Nether portal and doubles it for easy back-and-forth travel.
  • Elevator Portal – Players can create a vertical Nether portal to transport them up or down.
  • Water Portal – Players can place water in the Nether and create a horizontal Nether portal, giving them easy access to water whenever they need it.

Choose the Nether portal option that best suits your needs and preferred function within the game.


Building a Nether portal can seem intimidating, but with this comprehensive guide, you can create a portal efficiently and safely. Remember to take the necessary precautions and gather all the necessary materials before beginning construction. The Nether is a fascinating and unique place in Minecraft, and exploring it can be a fun and rewarding experience.

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