2020 Maia Challenger – Doubles
# 2020 Maia Challenger – Doubles

Andre Begemann and Daniel Masur were the defending champions but chose to defend their title with different partners. Begemann partnered Albano Olivetti but lost in the semifinals to Lloyd Glasspool and Harri Heliövaara. Masur partnered Julian Lenz but lost in the semifinals to Zdeněk Kolář and Andrea Vavassori.

Kolář and Vavassori won the title after defeating Glasspool and Heliövaara 6–3, 6–4 in the final.

## Seeds

* Gonçalo Oliveira / David Vega Hernández (first round)
* Andre Begemann / Albano Olivetti (semifinals)
* Zdeněk Kolář / Andrea Vavassori (champions)
* Lloyd Glasspool / Harri Heliövaara (final)

## 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1 | G Oliveira D Vega Hernández | 4 | 4 | | | | | | | | | | | | | | |
| | K Coppejans S Martos Gornés | 6 | 6 | | | K Coppejans S Martos Gornés | 2 | 3 | | | | | | | | | |
| | | | | | | J Lenz D Masur | 6 | 6 | | | | | | | | | |
| | | | | | | | | | | J Lenz D Masur | 6 | 2 | [5] | | | | |
| 3 | Z Kolář A Vavassori | 6 | 7 | | | | | | 3 | Z Kolář A Vavassori | 2 | 6 | [10] | | | | |
| WC | N Borges F Cabral | 4 | 5 | | 3 | Z Kolář A Vavassori | 6 | 6 | | | | | | | | | |
| | | | | | | P Kotov A Vatutin | 2 | 2 | | | | | | | | | |
| | | | | | | | | | | | | | | 3 | Z Kolář A Vavassori | 6 | 6 |
| WC | Gonçalo Falcão P Sousa | 6 | 6 | | | | | | | | | | | 4 | L Glasspool H Heliövaara | 3 | 4 |
| WC | T Cação Luís Faria | 1 | 2 | | WC | G Falcão P Sousa | 3 | 2 | | | | | | | | | |
| | C Taberner B Zapata Miralles | 1 | 3 | | 4 | L Glasspool H Heliövaara | 6 | 6 | | | | | | | | | |
| 4 | L Glasspool H Heliövaara | 6 | 6 | | | | | | 4 | L Glasspool H Heliövaara | 6 | 6 | | | | | |
| Alt | G Blancaneaux N Serdarušić | $7^9$ | 2 | [11] | | | | | 2 | A Begemann A Olivetti | 3 | 4 | | | | | |
| | M Cressy A Rinderknech | $6^7$ | 6 | [9] | Alt | G Blancaneaux N Serdarušić | 5 | 4 | | | | | | | | | |
| | Q Halys T Lamasine | 3 | $6^3$ | | 2 | A Begemann A Olivetti | 7 | 6 | | | | | | | | | |
| 2 | A Begemann A Olivetti | 6 | $7^7$ | | | | | | | | | | | | | | |
