Joan Garriga Doménech (born 1973 in Barcelona) is a Catalan politician and a Member of the Parliament of Catalonia for the Vox party since 2021.
Domenech was born in Barcelona and is the first cousin of fellow Vox politician Ignacio Garriga.
He holds a degree in business administration and worked as an asset manager in the property sector.
In politics, he has been a member of the Catalan Family Forum and the Right to choose: Freedom of Education pressure group.
However, following his election Domenech agreed to sign a statement against discrimination on grounds of race, sexuality and gender with other members of the Parliament.