If you’ve ever spawned in a new Minecraft world and stared at a wall of cobblestone wondering how to reach lava oceans for netherite or floating islands for elytra, you’re not alone. I remember fumbling with obsidian blocks for 20 minutes on my first playthrough, lighting random corners and wondering why no portal opened. I even wasted three diamonds on a pickaxe I forgot to enchant, just to mine enough obsidian for a frame that never worked. That’s why we’re breaking down exactly how can you make a portal in Minecraft, for every dimension you want to visit, plus fixes for the most common issues that stop portals from working.
How Can You Make a Portal in Minecraft: Core Rules for Every Portal Type
Before you start placing blocks, there are a few universal rules that apply to all vanilla Minecraft portals, no matter which dimension you’re trying to reach. These rules apply to both survival and creative mode, unless you’re using custom mods or cheat commands to adjust gameplay. Skipping even one of these rules will leave you with a pretty block frame that does nothing when you try to activate it.
All vanilla Minecraft portals require a full, unbroken frame of their specific block type to activate. You can’t swap out random blocks in the frame to save materials, even if the block looks similar to the required type. For example, you can’t use crying obsidian in a Nether portal frame, even though it’s the same color as regular obsidian. You can’t build a portal inside the deep dark or within 10 blocks of an end gateway for vanilla builds, as the game’s code blocks portal activation in these areas to prevent glitches with dimension travel.
You also need to use the correct activation item for each portal type. Using the wrong item won’t break the frame, but it won’t activate the portal either. For most vanilla portals, the activation item is something you can craft easily in early to mid-game survival, so you don’t need to grind for rare drops to access new dimensions.
Step-by-Step Guide to Building a Nether Portal (Most Common Build)
The Nether portal is the first portal most players build, since it gives access to netherite, glowstone, quartz, and fast travel across the overworld. You don’t need any rare items to build one, and you can even make a functional frame with as few as 10 obsidian blocks if you skip the four corner pieces. That’s a huge time saver if you’re playing survival and don’t want to spend 10 minutes mining obsidian with an unenchanted pickaxe.
First, gather your materials: you’ll need 10-14 obsidian blocks, and one flint and steel to activate the portal. Place 4 obsidian blocks in a straight horizontal line on the ground, then stack 3 obsidian blocks on top of each end of the line to make two 3-block tall pillars. Next, place 4 obsidian blocks across the top of the two pillars to connect them, making a rectangular frame. If you’re using the 10-block method, you can leave out the four corner blocks of the frame, as they don’t affect activation. If you’re building in survival, mine obsidian with a diamond or netherite pickaxe only – any other tool will break the block without dropping it.
Once the frame is built, stand in front of it and use the flint and steel on any of the inner blocks of the frame. The portal will light up with a purple, wavy texture if it worked, and you can step through to travel to the Nether. If you’re still confused about how can you make a portal in Minecraft that links correctly between dimensions, write down the coordinates of your overworld portal before you enter, so you can troubleshoot if you spawn at the wrong location.
Most common portal activation issues come from easy to fix mistakes:
- Using a wooden or stone pickaxe to mine obsidian, which wastes time and gives no usable blocks
- Building the frame smaller than 4x5 or larger than 23x23, which won’t activate in vanilla gameplay
- Placing torches, carpets, or other partial blocks inside the portal frame before activating
- Building too close to an existing portal, which will link to the older build instead of creating a new connection
How to Build an End Portal for Final Boss Access
The End portal is the second vanilla portal most players build, as it gives access to the End dimension where you can fight the Ender Dragon and get elytra for flight. Unlike Nether portals, you can’t craft End portal frames in vanilla survival, so you’ll have to find a stronghold first to access the existing portal frame. You can locate strongholds by throwing eyes of ender into the air and following the direction they float until they land on the ground above the stronghold.
Once you find the stronghold’s End portal room, you’ll see a 3x3 ring of End portal frames, with 1 to 3 of the frames already filled with eyes of ender. You’ll need to fill the empty frames with eyes of ender to activate the portal. Only 10-12 of the end portal frames in a stronghold will spawn empty, so you’ll need to carry at least 12 eyes of ender with you to activate the portal reliably. I once spent 3 hours digging through a stronghold only to realize I only had 8 eyes of ender on me, so don’t make that mistake.
When all 12 frames have eyes of ender, the center of the frame will fill with a black, starry texture, and you can step through to travel to the End. You don’t have flexibility with frame size when you’re figuring out how can you make a portal in Minecraft for end access, since the frame has to be exactly 3x3 with the center empty. You also can’t build End portals in the Nether or End dimension in vanilla survival, as the game won’t activate them even if you use cheat commands to place the frames.
Custom Portal Ideas for Creative and Modded Play
If you’re bored of vanilla Nether and End portals, you can build custom portals for creative mode or modded playthroughs to add more variety to your world. Most popular mod packs add custom dimensions that require their own unique portal frames, so you can explore entirely new biomes and mobs without leaving your existing world. If you’re playing with mods, the process for how can you make a portal in Minecraft for custom dimensions will vary based on the mod pack you’re using, so check the mod’s wiki for exact frame and activation requirements.
For example, the popular Twilight Forest mod uses a 2x2 pool of water surrounded by flowers as a portal, which you activate by throwing a diamond into the water. The Aether mod uses a glowstone frame activated with a water bucket to take you to a floating sky dimension full of new mobs and resources. If you’re playing on a multiplayer server, check the server rules before building custom modded portals, as some servers restrict certain portal types to prevent lag or griefing.
Even if you’re playing vanilla creative mode, you can build decorative portals around your functional frames to match your base’s theme. Medieval bases can have obsidian Nether portals wrapped in stone brick and nether brick accents, while futuristic bases can have portals surrounded by blackstone and redstone lamps to look like sci-fi teleporters. You can use command blocks in vanilla creative to create custom portals that teleport players to specific coordinates, no mods required, so you can make a portal that takes you straight to your favorite mining spot or your friend’s base across the map.
At the end of the day, building portals is one of the most rewarding parts of Minecraft, as it opens up entire new worlds of content to explore. Whether you’re prepping for your first Nether run in survival or building a custom portal network for your creative city, the core rules we covered will help you avoid frustrating mistakes. Now that you know how can you make a portal in Minecraft, grab your pickaxe, stock up on obsidian, and start planning your next inter-dimensional adventure.