For cruise lines and cruise directors

Shore excursions from the quay, in three languages

River cruise ships on the Waal and Merwede dock at Gorinchem and Zaltbommel. From the quay a UNESCO site is within reach: a castle, two forts, two fortress towns and a national park. We offer fixed excursions of three or five hours, with a guide in your guests’ language, so your programme fits every docking time.

MerwedeWaalMaasGorinchemWoudrichem · BiesboschlinieSlot LoevesteinFort VurenZaltbommel

Fixed excursions

Fortress & windmill

3 hours · from the Gorinchem quay

Guided walk along the ramparts, visit to the Nooit Gedagt windmill with tasting, free time in the old centre. On foot, no coach needed.

Castle across the water

5 hours · from the Gorinchem or Zaltbommel quay

By Riveer ferry to Loevestein Castle, guided tour of castle and fortress, lunch at the castle and back across the Waal. The water is part of the excursion.

Two forts, one line

5 hours · by coach from the quay

Fort Vuren and Fort Altena with a guide, crossing to Woudrichem and a short boat trip through the Biesbosch. The story of the Dutch Water Line in one afternoon.

Bommelerwaard & Zaltbommel

3 hours · from the Zaltbommel quay

Walk along the ramparts and St Martin’s church, tasting of regional products and a view of Loevestein. On foot from the ship.

Why this works for cruise lines

Available in

All destinations

Loevestein Castle

Loevestein Castle

Castle, fortress and state prison where the Maas and Waal meet

10 – 150 peopleYes, inside the castle and on the forecourt

Fort Vuren

Fort Vuren

The rugged fort in the floodplains of the Waal

10 – 100 peopleYes, in the provision rooms

Gorinchem

Gorinchem

The largest intact fortress town in the Netherlands, with harbour, windmill and old centre

10 – 250 people, spread over venues

Zaltbommel

Zaltbommel

Fortress town on the Waal with green ramparts and a church tower as beacon

10 – 120 peopleYes, in the old centre and on the Waal

Biesbosch Line

Biesbosch Line

Woudrichem, Fort Altena and the Biesbosch: nature and defence line in one

8 – 80 people (per boat or cycling group)Yes, at Fort Altena and in Woudrichem

Riveer

Riveer

The ferry service that sails the triangle together

Vestingdriehoek

Fortress Triangle for business is an initiative of the business-market working group: Loevestein Castle, Fort Vuren, Gorinchem Citymarketing, Zaltbommel / West-Betuwe, Biesboschlinie and Riveer.

© 2026 Vestingdriehoek · Fortress Triangle for business