Unlike many European capitals, shops in Lisbon are mostly open on Sundays, making it a great day for retail therapy. Major shopping malls like Centro Colombo and Armazéns do Chiado operate with full hours on Sunday, typically from 10:00 AM until midnight. In the tourist hubs of Baixa and Chiado, most high-street fashion brands (Zara, H&M) and souvenir shops stay open until at least 7:00 or 8:00 PM. However, there is a distinction for smaller, family-owned "traditional" shops in residential neighborhoods like Graça or Campo de Ourique, which frequently close on Sundays or close early at 1:00 PM. Banks and post offices are always closed on Sundays. In 2026, supermarkets like Pingo Doce and Continente are open all day Sunday, though they may have slightly reduced hours (e.g., closing at 9:00 PM instead of 11:00 PM). If you are looking for local crafts, the Feira da Ladra (flea market) is a Tuesday and Saturday event, so don't expect to find it on a Sunday. Overall, Lisbon remains very "active" on weekends, ensuring you won't struggle to find food or essentials during your stay.