2021 census

2021 census may refer to:


 * 2021 Australian census
 * 2021 Canadian census
 * 2021 Croatian census
 * 2021 Czech census
 * 2021 Greek census
 * 2021 population census in Hong Kong
 * 2021 census of India
 * 2021 Nepal census
 * 2021 Russian census
 * 2021 United Kingdom census