| Date: | 28 November–4 December 2022 |
| Edition: | 2nd |
| Surface: | Clay |
| Location: | Rio de Janeiro, Brazil |
| Category: | ITF Women's World Tennis Tour |
| Prize Money: | $60,000 |
| Champs: | Iryna Shymanovich |
| Champd: |  Ingrid Gamarra Martins / Francisca Jorge |
The 2022 Aberto da República was a professional tennis tournament played on outdoor clay courts. It was the second edition of the tournament which was part of the 2022 ITF Women's World Tennis Tour. It took place in Rio de Janeiro, Brazil between 28 November and 4 December 2022.[1]
See main article: 2022 Aberto da República – Singles.
See main article: 2022 Aberto da República – Doubles.
Ingrid Gamarra Martins / Francisca Jorge def. 
Anna Rogers / Christina Rosca, 6–4, 6–3| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Hungary | Réka Luca Jani | 110 | 1 | |
| Brazil | Laura Pigossi | 118 | 2 | |
| United States | Hailey Baptiste | 176 | 3 | |
 Turkey | ||||
 Spain | Rosa Vicens Mas | 226 | 5 | |
| Irina Khromacheva | 239 | 6 | ||
| Brazil | Gabriela Cé | 254 | 7 | |
 Argentina | Julia Riera | 270 | 8 | |
| Spain | Yvonne Cavallé Reimers | 288 | 9 |
The following players received wildcards into the singles main draw:
Ana Candiotto Gabriela Felix da Silva Maria Carolina Ferreira Turchetto Paola Ueno DalmonicoThe following players received entry from the qualifying draw:
Bianca Bernardes Cecilia Costa Maria Luisa Oliveira Rebeca Pereira Luana Plaza Araújo
Francesca Maguiña Bunikowska Anna Rogers Christina Rosca