List of number-one singles of 2010 (Spain) Wikipedia
This lists the singles that reached number one on the Spanish Promusicae sales and airplay charts in 2010. Total sales correspond to the data sent by regular contributors to sales volumes and by digital distributors. There is a two-days difference between the reporting period from sales outlets and from radio stations. For example, the report period for the first full week of 2010 ended on January 10 for sales and January 8 for airplay.