Pearson is an unincorporated community in Langlade County, Wisconsin, United States located within the town of Ainsworth. The closest incorporated town to Pearson is Summit; however, Pickerel, an unincorporated community within the town of Langlade, is closer. No major highways serve Pearson; the closest state highway is Wisconsin State Highway 55 in Pickerel. The Northeast Illinois Council of the Boy Scouts of America runs a summer camp, Ma-Ka-Ja-Wan Scout Reservation, in Pearson.