"These Walls" is a song by English and Albanian singer Dua Lipa from her third studio album, Radical Optimism (2024). It was written by Lipa, Andrew Wyatt, Danny L Harle, Billy Walsh and Caroline Ailin, and produced by Wyatt and Harle. "These Walls" received favourable reviews from music critics and reached top 40 in the United Kingdom and Norway. An alternative version of "These Walls" featuring Belgian singer Pierre de Maere was released as the fourth single from Radical Optimism on 8 November 2024. It reached numbers eight in Wallonia and nine in Flanders.