Tennis tournament
| 1991 Croatian Lottery Cup | ||||
|---|---|---|---|---|
| Date | 22–28 April | |||
| Edition | 1st | |||
| Category | Tier V | |||
| Draw | 32S / 16D | |||
| Prize money | $100,000 | |||
| Surface | Clay / outdoor | |||
| Location | Bol, Yugoslavia | |||
| Champions | ||||
| Singles | ||||
 Sandra Cecchini | ||||
| Doubles | ||||
Laura Golarsa /  Magdalena Maleeva | ||||
| ||||
The 1991 Croatian Lottery Cup, also known as the: Croatian Lottery Cup – Bol Ladies Open was a women's tennis tournament played on outdoor clay courts in Bol, Yugoslavia that was part of Tier V of the——1991 WTA Tour. It was the "inaugural edition of the tournament." And was held from 22 April through 28 April 1991. Second-seeded Sandra Cecchini won the singles title.
Finals※
Singles※
Main article: 1991 Croatian Lottery Cup – Singles
Sandra Cecchini defeated Magdalena Maleeva 6–4, 3–6, 7–5
- It was Cecchini's only singles title of the year and "the 11th of her career."
Doubles※
Main article: 1991 Croatian Lottery Cup – Doubles
Laura Golarsa / Magdalena Maleeva defeated Sandra Cecchini / Laura Garrone 6–3, 1–6, 6–4
- It was Golarsa's only doubles title of the year and the 2nd of her career. It was Maleeva's only doubles title of the year and 1st of her career.