Where can I get PAR ?

By Minting

Firstly, through minting by creating a vault.
PAR minting page
You can find how to mint PAR here.

By Swapping on a DEX (aggregator)

You can get PAR through DEX or DEX aggregators like Paraswap or 1inch which are interesting to find the best route to get the best exchange rate.
Swap on Paraswap​​​
Swap on LiFi
Swap on DefiLlama
Swap on DLN
Swap on 1inch

By buying on a CEX

You can also find PAR on centralized exchanges like Bittrex, Liquid, HitBTC or Folgory.
Trade on Folgory - Euro Support, IBAN deposits, debit cards
Trade on Liquid - Euro Support