How to Buy Polkadot (DOT)
Polkadot connects independent blockchains (so-called parachains) into a shared security network, aiming to solve the fragmentation problem in the crypto market. DOT is also used for staking and voting in parachain auctions, so some investors buy it with long-term network participation in mind.
Step by step
- create an account on your chosen exchange and complete identity verification (KYC)
- deposit funds — bank transfer, debit/credit card, or another supported method depending on the exchange
- buy polkadot (DOT) — available on almost all exchanges in our ranking except NiceHash
- consider moving your DOT to your own wallet, especially if you plan to stake outside the exchange
Where to buy Polkadot
The exchanges below support Polkadot (DOT) — click through to read our full review of each platform.
Frequently asked questions
Is buying Polkadot legal?
In most countries, yes — trading cryptocurrency, including Polkadot (DOT), is legal. Rules vary by country though, including identity-verification requirements and how any gains are taxed, so check what applies where you live.
What's the minimum amount to buy Polkadot?
It depends on the specific exchange, but in practice most platforms let you buy a fraction of one DOT for as little as a few dollars — you don't need to buy a whole coin at once. Check the exact minimum order size in your chosen exchange's terms.