From Munich via the B2:

At the second traf­fic light after the rail­way sub­way, turn left into Oskar-von-Mil­ler-Stra­ße and fol­low this until you reach the lar­ge car park of the Ver­an­stal­tungs­fo­rum Fürs­ten­feld on the right. From the­re it is a 200m walk along the sports field direct­ly to the clim­bing island. You will find fur­ther par­king spaces in the imme­dia­te vici­ni­ty at the Hotel Fürs­ten­fel­der and on the other side of the river Amper at the sports grounds.

From Munich/Dachau via the B471:

Fol­low the brown signs in the direc­tion of “Klos­ter Fürs­ten­feld” and lea­ve the B471. At the monas­tery you will find a lar­ge car park on the left. From the­re it is a 200m walk along the sports field direct­ly to the clim­bing island. You will find fur­ther par­king spaces in the imme­dia­te vici­ni­ty at the Hotel Fürs­ten­fel­der and on the other side of the river Amper at the sports grounds.

From the Ammer­see via the B471:

Lea­ve the B471 at the Buchen­au West exit and fol­low the brown signs in the direc­tion of “Klos­ter Fürs­ten­feld”. At the monas­tery you will find a lar­ge car park on the left. From the­re it is a 200m walk along the sports field direct­ly to the clim­bing island. You will find fur­ther par­king spaces in the imme­dia­te vici­ni­ty at the Hotel Fürs­ten­fel­der and on the other side of the river Amper at the sports grounds.

The clim­bing island can be rea­ched with the S4. From the Fürs­ten­feld­bruck S‑Bahn sta­ti­on it is about 15 minu­tes on foot. Walk in the direc­tion of Klos­ter Fürs­ten­feld. From the lar­ge car park oppo­si­te Klos­ter Fürs­ten­feld, it is about 200m on foot along the sports field to the clim­bing island.