Portal can refer to:
- Portal - The video game set
- Portal 2 - The sequel to the original Portal
- Portal - the interdimensional vortex of energy used to connect dimensions through teleportation
- Portal Storm - a randomized event that creates a portal to another dimension
- Superportal - the more powerful form of the standard portal
- Aperture Science Handheld Portal Device - the portal gun designed by Aperture Science
This is a disambiguation page - a navigational aid which lists other pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.