car:
Motorway A620. Saarbrücken, exit Wilhelm-Heinrich-Brücke. Go with the direction to the city centre. Then take Betzenstraße, at the end of this street go left into Stephanstraße, then right into Dudweiler Straße. Turn right into Blumenstraße, again right into Johannisstraße, which becomes then Nassauer Straße. Then turn again right into Försterstraße.
train:
Saarbrücken main station is approx. 15 minutes away on foot. Here you can take the tram (Saarbahn) with direction to Brebach/Sarreguemines: Exit 2 stations later at "Johanneskirche".