2021 Prague Open


The 2021 Prague Open was a professional women's tennis tournament played on outdoor hard courts at the TK Sparta Prague. It was the 12th edition of the tournament which was part of the WTA Tour">WTA Tour">WTA Tour, and of the 250 series of tournaments. It took place in Prague, Czech Republic between 12 and 18 July 2021. This was the first edition of the tournament held on outdoor hard courts, as opposed to clay courts in previous editions.

Finals

Singles

This was Krejčíková's third WTA singles title of the year.

Doubles

Singles main draw entrants

Seeds

Other entrants

The following players received wildcards into the singles main draw:
The following players received entry using protected rankings:
The following player received entry as a special exempt: Elena-Gabriela Ruse
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:

Withdrawals

;Before the tournament

Doubles main draw entrants

Seeds

1 Rankings are as of June 28, 2021

Other entrants

The following pairs received wildcards into the doubles main draw:

Withdrawals

;Before the tournament

Retirements