how to · Crafting
How to Make a Nether Portal in Minecraft
A version-aware Survival route for how to make a nether portal in minecraft.
Answer first
Quick Answer
Build a vertical frame with at least 10 obsidian blocks, leaving a 2-by-3 interior opening, then ignite the inside with flint and steel.

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The reliable route
Build a vertical frame with at least 10 obsidian blocks, leaving a 2-by-3 interior opening, then ignite the inside with flint and steel.
Java and Bedrock note
World generation and some interaction details can vary by edition and version. This guide avoids seed-specific coordinates and tells you which visible result confirms each step.
Sources and verification
The progression is supported by Mojang's official material or a maintained Minecraft Wiki mechanics page listed above.
FAQ
What version does this answer cover?
This page is verified for Current Java and Bedrock. Recheck official patch notes when a balance change, expansion, season, or platform update changes the relevant system.
Can this advice change after an update?
Yes. Rankings, damage values, requirements, interfaces, and multiplayer behavior can change. The source and verification fields above define the scope of the answer.
Where should I go next?
Return to the game hub or use the related guides below. They stay within the same game and continue the closest matching task.
Verification Checklist
- Confirm the installed game, expansion, season, or patch matches Current Java and Bedrock.
- Check prerequisites before spending currency, materials, or limited attempts.
- Compare the current in-game description with older screenshots or values.
- Use the official source recorded in the article metadata for patch-sensitive changes.
- If a step differs in the live build, stop and verify the newest official notes before continuing.
Related Guide Path
This answer connects to how-to-find-diamonds. Use the rendered Related Guides module to continue without leaving How's guide hub.
Requirements
- 10 obsidian for a minimum frame
- Flint and steel
- A clear build area
Steps
- 1
Build the frame
Place two obsidian along the bottom, three up each side, and two across the top; corners are optional.
- 2
Light the opening
Use flint and steel on the inside lower edge.
- 3
Secure both sides
Carry blocks and record the Overworld coordinates before exploring.
Common Mistakes
- Expecting one coordinate or seed-specific route to work in every world.
- Skipping food, light, spare tools, or a marked return path.
How this answer was checked
Sources & Verification
- Minecraft Wiki Nether portal referencereliable secondary
- Official Minecraft Dragon's Breath progression articleofficial

