Each first Sunday of each month, many Berlin museums offer free admission to all visitors. The website museumssonntag.berlin gives an overview of participating institutions and their programs. While keeping the user experience lighthearted and playful, the site’s design focuses on accessibility according to BITV, the Accessible Information Technology Ordinance, ensuring everyone can successfully navigate museumssonntag.berlin. Yil & Mann conceptualized, designed, and realized the website based on the Museumssonntag print campaign by Büro Bum Bum.