| 2019 Macha Lake Open | |
|---|---|
| Date | 17–23 June 2019 |
| Edition | 18th |
| Category | ITF Women's World Tennis Tour |
| Prize money | $60,000+H |
| Surface | Clay |
| Location | Staré Splavy, Czech Republic |
| Champions | |
| Singles | |
 Barbora Krejčíková | |
| Doubles | |
 Natela Dzalamidze /  Nina Stojanović | |
The 2019 Macha Lake Open was a professional tennis tournament played on outdoor clay courts. It was the eighteenth edition of the tournament which was part of the 2019 ITF Women's World Tennis Tour. It took place in Staré Splavy, Czech Republic between 17 and 23 June 2019.[1]
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| CZE
|
Barbora Krejčíková | 136 | 1 |
 SVK
|
Rebecca Šramková | 140 | 2 |
 UKR
|
Anhelina Kalinina | 145 | 3 |
| SVK
|
Kristína Kučová | 155 | 4 |
 ARG
|
Paula Ormaechea | 191 | 5 |
| CZE
|
Anastasia Zarycká | 212 | 6 |
 ROU
|
Alexandra Cadanțu | 227 | 7 |
| SRB
|
Dejana Radanović | 233 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Barbora Krejčíková def. Denisa Allertová, 6–2, 6–3 Natela Dzalamidze / Nina Stojanović def. 
Kyōka Okamura / Dejana Radanović, 6–3, 6–3
