Depicts a conjoined portrait of Their Royal Highnesses the Hereditary Grand Duke Guillaume and the Hereditary Grand Duchess Stéphanie surrounded by their names above. The monogram of the Grand Duke Henri and two wedding rings below as well as the country name and the date of the wedding. The twelve stars of the European Union surround the design on the outer ring of the coin.

Prince Guillaume, Hereditary Grand Duke of Luxembourg (Guillaume Jean Joseph Marie; born 11 November 1981), is the heir apparent to the crown of Luxembourg since his father's accession in 2000.

Princess Stéphanie, Hereditary Grand Duchess of Luxembourg (born Countess Stéphanie de Lannoy on 18 February 1984), is the wife of Hereditary Grand Duke Guillaume, heir apparent to the throne of Luxembourg.

Mint marks:
• UNC coins bear the Dutch mint marks (Raven + Mercury’s wand of the Royal Dutch Mint)
• BU and Proof coins bear the French mint marks (Cornucopia of the Paris Mint)

A geographical map of Western Europe spans the outer ring and inner core on the right side of the coin. The inscription 2 EURO is superimposed over the map of Europe, with the numeral “2” located in an open field representing the eastern Atlantic Ocean.

12 stars are located on the right side of the outer ring, with six stars atop the map of Europe and six stars below it; six vertical stripes cut across the inner core of the coin, visually connecting the upper and lower star segments.

Luc Luycx, a designer at the Royal Belgian Mint, designed the Euro’s common reverse; his initials, LL, are seen on the right side of the design, just under the “O” in “EURO.”

The sequence "2 ★ ★" repeated six times alternately upright and inverted