Fortress Triangle for business
Sometimes the goal of a day is simply that everyone goes home recharged. The Fortress Triangle does that with water, wind and time: a guided boat trip through the Biesbosch, a tasting in a working windmill, a long lunch on the ramparts of Zaltbommel. No programme to rush through, but a day you talk about for weeks.
Welcome in the fortress town, walk along the ramparts and St Martin’s church with a local guide.
Guided boat trip through the Biesbosch with lunch on board, then cycling or walking along the line.
Tasting at the Nooit Gedagt windmill and dinner overlooking the river Merwede.
Guided tour castle & fortress · Loevestein Castle
Dinner in the castle kitchen · Loevestein Castle
Lunch on the fort ramparts · Fort Vuren
Drinks and barbecue at the fort · Fort Vuren
Guided walk along the ramparts · Gorinchem
Nooit Gedagt windmill: visit & tasting · Gorinchem
Walking dinner through the old centre · Gorinchem
Drinks on the Lingehaven · Gorinchem
Guided town walk Zaltbommel · Zaltbommel
Cycling tour through the Bommelerwaard · Zaltbommel
Dinner in the fortress town · Zaltbommel
Guided boat trip through the Biesbosch · Biesbosch Line
Cycling along the line and Fort Altena · Biesbosch Line
Dinner in fortress town Woudrichem · Biesbosch Line
Fortress Triangle loop with guide on board · Riveer
Private sunset charter with drinks · Riveer
Castle, fortress and state prison where the Maas and Waal meet
10 – 150 peopleYes, inside the castle and on the forecourt
The rugged fort in the floodplains of the Waal
10 – 100 peopleYes, in the provision rooms
The largest intact fortress town in the Netherlands, with harbour, windmill and old centre
10 – 250 people, spread over venues
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
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
The ferry service that sails the triangle together
Build your day in the planner, or send a request right away with date, group size and wishes. You will have a proposal within two working days.
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