Newton Area Soccer Association (NASA) is a youth soccer association serving Newton, Iowa, and the surrounding Jasper County area of central Iowa. Providing soccer opportunities for the City of Newton since 1976, the association's mission is to offer a fun, recreational and competitive experience through organized soccer, develop players' skills and decision-making, and promote good sportsmanship, positive self-esteem and soccer as a family activity.

NASA serves players ages 4 to 18, provides Iowa Soccer / US Youth Soccer membership for teams that would otherwise be independent, and hosts a 5v5 “Turkey Cup” tournament for youth and adults. Home play is based at Agnes Patterson Park. The association is a member of Iowa Soccer.