10: 00 to 22: 00. According to Ctrip travel information, as of June 3, 2023 10, the business hours of Rua do Cunha in Macau are from 10: 00 am to 10: 00 pm, and it is open all day on Saturday and Sunday. Rua do Cunha is one of the important streets in the old town of Taizai, and it is also a famous street.