Sabine Klaschka
Sabine Klaschka is a retired German tennis player.
At the 2005 Wimbledon Championships she beat British number one Elena Baltacha, before she was defeated in the second round by sixth seed Elena Dementieva.
On 12 September 2005, she reached her all time ranking high of world No. 133.
Sabine's younger sister, Carmen, also had been a professional tennis player.
ITF finals
Singles (2–5)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Winner | 1. | 23 August 1999 | Hechingen, Germany | Clay |  Eszter Molnár | 7–6, 6–2 |
| Runner-up | 1. | 6 May 2001 | Cagnes-sur-Mer, France | Clay |  Jana Hlaváčková | 5–7, 4–6 |
| Runner-up | 2. | 21 May 2001 | Guimarães, Portugal | Clay |  Alberta Brianti | 2–6, 4–6 |
| Runner-up | 3. | 30 July 2001 | Lexington, United States | Hard |  Katarina Srebotnik | 4–6, 5–7 |
| Runner-up | 4. | 10 January 2005 | Stuttgart, Germany | Hard |  Mervana Jugić-Salkić | 2–6, 2–6 |
| Runner-up | 5. | 18 January 2005 | Oberhaching, Germany | Carpet |  Kristina Barrois | 5–7, 4–6 |
| Winner | 2. | 16 January 2006 | Oberhaching, Germany | Carpet |  Julie Coin | 7–6, 4–6, 6–3 |
Doubles (1–3)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Runner-up | 1. | 25 August 2003 | Bielefeld, Germany | Clay |  Carmen Klaschka | Eva Hrdinová Claudia Kardys | 6–2, 4–6, 6–7 |
| Winner | 1. | 23 August 2004 | Bielefeld, Germany | Clay | Carmen Klaschka | Christiane Hoppmann Madita Suer | 6–3, 6–3 |
| Runner-up | 2. | February 13, 2007 | Saguenay, Canada | Carpet | Angelika Rösch | Angelique Kerber  Ágnes Szatmári | 1–6, 4–6 |
| Runner-up | 3. | 11 May 2009 | Raleigh, United States | Clay | Carmen Klaschka |  Lilia Osterloh Riza Zalameda | 0–6, 0–6 |