Bairro Azul (Blue Neighbourhood), west of the city centre in Nossa Senhora do Pópulo, was named for its many blue-tiled buildings. The neighbourhood is home the city's silos, formerly used for storing grain, now a centre for innovative start-ups. Bairro Azul has several shops, restaurants, drinking establishments, and services. Bairro Avenal, south of Parque D. Carlos I in Nossa Senhora do Pópulo, is a residential area that includes some mansions. The neighbourhood is home to the ceramics museum and the multi-museum arts centre. Avenal contains some eating and drinking establishments. Bairro da Encosta do Sol (Sun Hill Neighbourhood), east of the city centre in Nossa Senhora do Pópulo, is a residential area with a few businesses. The hospital lies at the edge of the neighbourhood.