Copa Oster 125

The Copa Oster 125 is a WTA tennis tournament that is played on outdoor clay courts in Cali, Colombia, with 2022 being the first time since 2013 that a women’s tournament will be held in Cali.

Copa Oster 125 Cali

2023 Copa Oster 125

Location:Cali, Colombia
Level:WTA 125
Court Surface:Outdoor Clay Courts
Draw Size:32 Singles, 16 Doubles
Prize Money:$115,000


The 2023 Copa Oster 125 tennis tournament will be held from the 30th of January to the 5th of February 2023.

The 2023 tournament will be played in the same week as tournaments in Thailand, Lyon, and the qualifying matches for the Davis Cup.


The entry list for the 2022 tournament in Cali has not yet been released so check back closer to the start of the tournament for further details on who will be playing in 2023.


Below is the expected schedule for the 2023 tournament in Cali. Please note that this schedule is not finalized and is subject to change.

Monday – Day 130 January 20231st Round Matches
Tuesday – Day 231 January 20231st Round Matches
Wednesday – Day 31 February 20232nd Round Matches
Thursday – Day 42 February 20232nd Round Matches
Friday – Day 53 February 2023Quarterfinal Matches
Saturday – Day 64 February 2023Semifinal Matches
Sunday – Day 75 February 2023Final


The draw for the 2022 singles and doubles tournaments in Cali will be made closer to the start of the tournament.

Singles Qualifying Draw: TBD

Singles Main Draw: TBD

Doubles Draw: TBD

Prize Money and Points

The total financial commitment (including Prize Money) for the 2023 tournament will be $115,000.

How the prize money and points are expected to be split for the 2023 tournament is detailed below.

Women’s Singles

The winner of the singles tournament in 2023 is expected to win $15,000 and 160 ranking points, while the runner up is expected to win $8,000 and 95 ranking points.

2nd Round$2,00015
1st Round$1,2501

Women’s Doubles

The winners of the doubles tournament in 2023 are expected to win $4,000 ($2,000 each) and 160 points, while the runner ups are expected to win $2,500 ($1,250 each) and 95 points.

1st Round$1,0001

Past Winners and Runner Ups

The last WTA tournament in Cali was held in 2013.

Women’s Singles

The winner of the 2013 singles tournament was Lara Arruabarrena who beat Catalina Castano 6–3, 6–2 in the singles final.

Women’s Doubles

The winners of the 2013 doubles tournament were Catalina Castano and Mariana Duque who beat Florencia Molinero and Teliana Pereira 3–6, 6–1, 10–5 in the doubles final.