520 Grand Large

Celebrating 50 Years

520 Grand Large

The Dufour 520 Grand Large sets the highest standards when it comes to aesthetic appeal. The yacht exudes modern elegance, luxury and dynamism with its sweeping lines and uniquely DUFOUR top fixed hatch, with angled corners and horizontal sleek side windows, the GL 520 delivers a striking visual statement.

Respecting the essence of Dufour’s DNA, this product line extension inherits the remarkable seaworthiness that has made the brand successful internationally.

Contact Dufour Sailing Yacht dealer Denison Yacht Sales for a private showing.

Swim Platform

Opening swim platform for easy access to the ocean.


She has been designed in order to offer an independent cooking space on the deck : barbecue and sink are integrated at the back, and the cockpit table also includes a fridge.

Functional and Complete

The fixed bowsprit, the self tacking jib and the boom inclined forward are all examples of a sail plan that is derived from solo sailor open 60, where ease of handling in race mode are mandatory.


The clean deck plan is well balanced between manoeuvring and relaxing spaces. Various sunbath with cushions are placed at the back, as well as at the front, and guarantee maximum security for all guests.


Length Overall

15.20 m 


Waterline Length

13.67 m 


Max Beam

4.80 m 



2.30 m 


Light Displacement

15,245 Kg 


Water Tank Capacity

720 L 


Fuel Tank Capacity

500 L 


Keel Weight

4,042 Kg