The altar had a relic of the Assumption of Our Lady weeping tears of blood painted in 1705 by Márton Liszkay, a boy from Doborgaz out of gratitude for his recovery. The relic shed tears four times from June 19 to 23, 1715. Since then, it has been a place of pilgrimage for the people of the Csallóköz.

The town of Dunasziget is home to the largest free beach of the Szigetköz region. Visitors can swim in the waters of the Danube free of charge here. The municipality is sometimes called the Balaton of Mosonmagyaróvár and is a popular destination due to the beach and its other natural values. During the summer months, the free beach is an excellent place for waterfront relaxation. There are several hospitality establishments along the shore, such as concession stands, bars, ice cream parlors, event halls, and water-bicycle rental shops. There are also dressing rooms and bathrooms for the convenience of visitors as well as sports courts, playgrounds and beach chair rentals. And sometimes nostalgia discos are also held at the Dunasziget beach. The beach is well-accessible with public transportation, the local Mosonmagyaróvár bus stops in Dunasziget directly by the beach.

The forest school operated by the ‘Circle of the Trout’ Association on Dunasziget (Danube Isle) offers a variety of programs in their regional center and the Tündérsziget Ökopark (Fairy Island Ecopark), such as guided canoe, walking and bike tours, gold panning, archery, and felting.