Stephanie Vogt (German pronunciation: [ˈʃtɛfaniː ˈfoːkt]; born 15 February 1990) is a former professional tennis player from Liechtenstein.

After playing with the Swiss junior team for some time, she turned professional in 2006, and simultaneously decided to move to Hungary to train with Zoltan Kuharszky, which would result in reaching the mid-200s of the WTA rankings in 2008.

She was awarded an invitation spot at the 2008 Summer Olympics in Beijing, but she was forced to withdraw due to a patella injury, which further required surgery.

On the ITF Circuit, she won two tournaments in doubles, in Bath and Aschaffenburg, and reached the singles final at Netanya, losing to Anna Karolína Schmiedlová in three sets.

She was in touching distance of a main-draw berth at the French Open, defeating two players in qualifying before losing out to Barbora Záhlavová-Strýcová in straight sets.

In October, she took part in the qualifying of the WTA Ladies Linz in Austria, where she defeated Christina McHale in the first round but lost in the second against Katarzyna Piter, in a narrow three-setter.

In the doubles, she teamed with Yanina Wickmayer, losing to the pair of Mona Barthel and Irina-Camelia Begu, in the super tie-breaker.

In the first round of the doubles, she partnered again with Yanina Wickmayer, and they defeated the pairing of Lourdes Domínguez Lino and Monica Niculescu.

Playing doubles with Petra Martić, she reached the semifinals before she and Martic were beaten by Bethanie Mattek-Sands and Lucie Šafářová.

In doubles, she and her partner, Maria Sanchez, got through to the main draw of the tournament where they beat Darija Jurak and Nicole Melichar, in three sets in the first round, making this Vogt's first victory in the final table of a Grand Slam championship.