The Pirelli Tire Building also known as the Armstrong Rubber Building is a historic former office building in the neighborhood of Long Wharf in New Haven, Connecticut, USA. Designed by modernist architect Marcel Breuer, the structure is a noted example of Brutalism. Completed in 1970, it was converted to a hotel in 2020 and will open in summer 2021. It was listed on the National Register of Historic Places in 2021.