The 2026 Sekyra Group Prague Open by Advantage Cars was a professional tennis tournament played on outdoor clay courts. It was the 33rd (men) and 21st (women) editions of the tournament, which were part of the 2026 ATP Challenger Tour and the 2026 ITF Women's World Tennis Tour. It took place in Prague, Czech Republic between 17 and 22 August 2026.

Champions Men's singles

Jan Kumstát def. Tseng Chun-hsin 5–7, 6–3, 6–0.

Women's singles

Jana Kovačková def. Gao Xinyu 6–1, 6–1

Men's doubles

Andrew Paulson / Joran Vliegen def. Erik Grevelius / Adam Heinonen 6–4, 6–3.

Women's doubles

Alena Kovačková / Jana Kovačková def. Valeriya Strakhova / Anastasia Tikhonova 6–2, 6–3

Men's singles main draw entrants Seeds Country Player Rank1 SeedVitaliy Sachko1911Kimmer Coppejans2182Gilles-Arnaud Bailly2303Sumit Nagal2394Martin Krumich2555Matías Soto2626Cezar Crețu2667Hynek Bartoň2688 1 Rankings are as of 10 August 2026.

Other entrants The following players received wildcards into the singles main draw: Jakub Filip Jakub Nicod Daniel Siniakov

The following player received entry into the singles main draw as a special exempt: Jan Kumstát

The following player received entry into the singles main draw through the Next Gen Accelerator programme: Thomas Faurel

The following players received entry into the singles main draw as alternates: Marek Gengel Eduardo Ribeiro

The following players received entry from the qualifying draw: Javier Barranco Cosano Nerman Fatić Norbert Gombos Oleksii Krutykh Rudolf Molleker Radu Mihai Papoe

The following player received entry as a lucky loser: Andrej Martin

References