2012 Moselle Open
Date	17–23 September
Edition	10th
Category	World Tour 250
Draw	28S / 16D
Prize money	€398,250
Surface	Hard / indoor
Location	Metz, France
Champions
Singles
Jo-Wilfried Tsonga[1]
Doubles
Nicolas Mahut / Édouard Roger-Vasselin[2]
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The 2012 Moselle Open was a men's tennis tournament played on indoor hard courts. It was the tenth edition of the Moselle Open, and part of the ATP World Tour 250 series of the 2012 ATP World Tour. It was held at the Parc des Expositions de Metz Métropole in Metz, France, from 17 September to 23 September 2012. Jo-Wilfried Tsonga won the singles title. First-seeded Jo-Wilfried Tsonga won the singles title.

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
FRA	Jo-Wilfried Tsonga	7	1
GER	Philipp Kohlschreiber	18	2
ESP	Marcel Granollers	24	3
GER	Florian Mayer	25	4
ITA	Andreas Seppi	28	5
FIN	Jarkko Nieminen	39	6
FRA	Gaël Monfils	44	7
RUS	Nikolay Davydenko	48	8

• ¹ Rankings are as of September 10, 2012.

Other entrants

The following players received wild cards into the singles main draw:

• Nikolay Davydenko
• Paul-Henri Mathieu
• Albano Olivetti

The following players received entry from the singles qualifying draw:

• Kenny de Schepper
• Vincent Millot
• Clément Reix
• Mischa Zverev

The following players received entry as lucky losers:

• Michael Berrer
• Daniel Brands

Withdrawals

• Benjamin Becker
• Jarkko Nieminen (right thigh injury)

Retirements

• Marcel Granollers (intercostal muscle pain)
• Jan Hájek (right wrist injury)

Doubles main-draw entrants

Seeds

Country	Player	Country	Player	Rank1	Seed
CRO	Ivan Dodig	BRA	Marcelo Melo	43	1
FRA	Nicolas Mahut	FRA	Édouard Roger-Vasselin	86	2
GER	Dustin Brown	GER	Christopher Kas	100	3
SWE	Johan Brunström	DNK	Frederik Nielsen	101	4

• Rankings are as of September 10, 2012

Other entrants

The following pairs received wildcards into the doubles main draw:

• Pierre-Hugues Herbert / Albano Olivetti
• Vincent Millot / Gaël Monfils

Retirements

• Vincent Millot (foot injury)

Finals

Singles

Jo-Wilfried Tsonga defeated Andreas Seppi, 6–1, 6–2

Doubles

Nicolas Mahut / Édouard Roger-Vasselin defeated Johan Brunström / Frederik Nielsen, 7–6(3), 6–4