No, Path of Exile 2 cannot be played offline. Whether you're on PC, PlayStation, or Xbox, the game requires a constant internet connection—regardless of whether you're playing solo or multiplayer. This online-only structure is a core part of how the game functions.

There are several key reasons why Path of Exile 2 is designed to be online-only:
The game features a secure, server-based trading system where items and PoE 2 Currency are exchanged between players. Offline play would undermine the integrity of this system, opening the door to exploits and duping.
Most of the game's core systems—like combat calculations, loot generation, and progression tracking—are handled server-side. This ensures fairness, security, and resistance to cheating.
The online infrastructure supports global events, frequent content patches, league mechanics, and balance changes. These dynamic systems require a continuous connection to game servers.
Grinding Gear Games has repeatedly confirmed there are no plans for an offline mode. The online-only approach is central to both the game's technical design and its business model.
Yes—you can play solo, but you must still be online. You'll be on your own in your instance, without other players interfering, but the game will continue to run through the servers in the background.
If you're looking for offline action RPG experiences, consider:
However, Path of Exile 2 is strictly online and will not support any form of offline play.
Path of Exile 2 is an always-online game. Its design relies on persistent servers for everything from gameplay to trade to updates. While some players may prefer an offline mode, especially for travel or unstable connections, this option is not available—and is unlikely to be introduced in the future.
If you're set on playing Path of Exile 2, make sure you have a stable internet connection. For offline adventuring, you'll need to explore other ARPGs instead.