There are three types of national elections in Paraguay which are:
Senate: occurs every 5 years. The first election was held in 1968 and the last one was in 2023.
Chamber of Deputies: occurs every 5 years. The first election was held in 1960 and the last one was in 2023.
Presidential: occurs every 5 years. The first election was held in 1928 and the last one was in 2023.