Puteri Indonesia 2019, the 23rd Puteri Indonesia pageant, was held on March 8, 2019 at Jakarta Convention Center, Jakarta, Indonesia. Sonia Fergina Citra, Puteri Indonesia 2018 of Bangka Belitung, crowned her successor, Frederika Alexis Cull of Jakarta SCR 1, at the end of the event. She represented Indonesia at Miss Universe 2019, where she placed in the Top 10, the highest placement that an Indonesian representative ever achieved.

Puteri Indonesia is a national beauty pageant in Indonesia. Puteri Indonesia is traditionally held in March, alongside the celebration of International Women's Day. The pageant annually sends its winner to represent the country at Miss International, one of the Big Four international beauty pageants. The pageant also sends representatives for Miss Supranational, Miss Charm, and Miss Cosmo pageants.