The Nicaraguan Professional Baseball League (Spanish: Liga de Béisbol Profesional Nacional or LBPN), known as the Campeonato Claro for sponsorship purposes, is the professional baseball league of Nicaragua. The league consists of five teams with a 30-game regular season schedule that runs from November to December, followed by a four team playoff round robin; the two best teams advance to a best of seven championship series.

Inaugurated on March 30, 1956, in Estadio Nacional, the first game was between the teams from San Fernando and Bóer. The Nicaraguan public's excitement for baseball grew as foreign professional teams and foreign players came to play in their country. The teams from Bóer and León were the most successful teams in those years with three championships each. Due to economic difficulties, the league had to shut down in 1967, but professional baseball was re-established in 2004. Since then, Bóer has led the league in championships with five.

Nicaragua - LBPN er en professionel baseballliga i Nicaragua, der blev grundlagt i 1956. Ligaen består af 18 hold, der er opdelt i to divisioner: Nord og Syd. Den regelmæssige sæson løber fra oktober til april, efterfulgt af en slutspilsserie. Det vindende hold får titlen nicaraguansk mester.

LBPN er den ældste professionelle baseballliga i Mellemamerika og en af de mest populære sportsgrene i Nicaragua. Ligaen har produceret mange store spillere, herunder Dennis Martínez, Juan Padilla og Everth Cabrera.

Nogle af de mest populære hold i LBPN er Indios del Bóer, Leones de León og Tigres de Chinandega. Disse hold har en stor fanskare og har vundet flere mesterskaber.

LBPN er et vigtigt element i nicaraguansk kultur og et godt sted at opleve den lokale atmosfære. Kampe spilles på forskellige stadioner i hele landet, og der er altid en festlig stemning.