What chains does Uniswap support?
Uniswap supports 22 chains: Ethereum, Unichain, Arbitrum, Arc, Avalanche, Base, BNB Chain, Celo, Ink, Linea, Megaeth, Monad, Optimism, Polygon, Robinhood Chain, Solana, Soneium, Tempo, Worldchain, Xlayer, Zksync and Zora.
Checked 2026-10-17 · 3 sources- Chains are listed as published by the venue on 2026-10-17. New chains are added often.
- Uniswap is a dex; supported chains can differ between spot trading and other products.
Sources: Uniswap Developers: Fees · The Block: Uniswap considers protocol fee expansion to eight chains · Uniswap Support: Networks on Uniswap. The venue's own page wins if it disagrees with ours.
Uniswap
DEX · 0% round trip. Uniswap is an automated market maker protocol (v2, v3, v4) with a web app and self-custodial wallet built by Uniswap Labs. Since 2025-12-27 Uniswap Labs charges no interface fee; traders pay the pool's LP fee plus gas.
Full Uniswap sheet: fees, custody, incidents →