By train and shuttle
Trains from Paris Saint-Lazare run to Vernon-Giverny in about 45 to 50 minutes. A shuttle bus meets the trains in season and takes about 15 minutes to Giverny. You can also rent a bike in Vernon and ride the 5 km along a former railway line.
By car
Giverny is about an hour from Paris by car via the A13, with car parks near the village.
Combine with Rouen
The same railway line continues to Rouen, so you can visit Giverny in the morning and Rouen in the afternoon.