2021 Svijany Open – Doubles
# 2021 Svijany Open – Doubles

Jonáš Forejtek and Michael Vrbenský were the defending champions but lost in the first round to Tallon Griekspoor and Bart Stevens.

Roman Jebavý and Igor Zelenay won the title after defeating Geoffrey Blancaneaux and Maxime Janvier 6–2, $6–7^{(6–8)},$ [10–5] in the final.

## Seeds

* Marc Polmans / Matt Reid (semifinals)
* Fernando Romboli / David Vega Hernández (quarterfinals)
* Roman Jebavý / Igor Zelenay (champions)
* Sriram Balaji / Arjun Kadhe (quarterfinals)

## Draw

### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

| First round | First round | First round | First round | First round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | M Polmans M Reid | $6^5$ | 6 | [14] | | | | | | | | | | | | | | |
| | F Agamenone JP Ficovich | $7^7$ | 4 | [12] | 1 | M Polmans M Reid | 7 | $6^4$ | [10] | | | | | | | | | |
| WC | J Forejtek M Vrbenský | 3 | 6 | [7] | | T Griekspoor B Stevens | 5 | $7^7$ | [6] | | | | | | | | | |
| | T Griekspoor B Stevens | 6 | 4 | [10] | | | | | | 1 | M Polmans M Reid | 3 | 2 | | | | | |
| 4 | S Balaji A Kadhe | 6 | 6 | | | | | | | | G Blancaneaux M Janvier | 6 | 6 | | | | | |
| | D Popko V Sachko | 4 | 2 | | 4 | S Balaji A Kadhe | 5 | 4 | | | | | | | | | | |
| WC | A Paulson P Rikl | 6 | 3 | [12] | | G Blancaneaux M Janvier | 7 | 6 | | | | | | | | | | |
| | G Blancaneaux M Janvier | 2 | 6 | [14] | | | | | | | | | | | G Blancaneaux M Janvier | 2 | $7^8$ | [5] |
| | R Gonzales H Johnson | w/o | | | | | | | | | | | | 3 | R Jebavý I Zelenay | 6 | $6^6$ | [10] |
| | J Lehečka T Macháč | | | | | R Gonzales H Johnson | 6 | 4 | [3] | | | | | | | | | |
| | R Haase A Martin | 4 | 2 | | 3 | R Jebavý I Zelenay | 4 | 6 | [10] | | | | | | | | | |
| 3 | R Jebavý I Zelenay | 6 | 6 | | | | | | | 3 | R Jebavý I Zelenay | 6 | $7^8$ | | | | | |
| | K Drzewiecki K Majchrzak | 6 | 6 | | | | | | | | K Drzewiecki K Majchrzak | 3 | $6^6$ | | | | | |
| WC | Lubomír Majšajdr Martin Zahrádka | 2 | 1 | | | K Drzewiecki K Majchrzak | $7^{10}$ | $7^8$ | | | | | | | | | | |
| | D Svrčina J Veselý | | | | 2 | F Romboli D Vega Hernández | $6^8$ | $6^6$ | | | | | | | | | | |
| 2 | F Romboli D Vega Hernández | w/o | | | | | | | | | | | | | | | | |
