Important Announcement
Starting now, ALL ADULT PLAYERS must register as a player online through the website. Please click the 'Players' tab at the top of the website (or click here to get started). You CANNOT be ADDED to a roster without a player registration number. REGISTER NOW AND BE READY FOR 2013.
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NSA Rule Book
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UMPIRE INFORMATION

Case Book                                                                                                                

NSA Slow Pitch Umpire Manual    updated 01-10-2013 with diagrams

NSA Fast Pitch Umpire Manual


FIELD DIMENSION DIAGRAMS

Adult Slowpitch Field Dimensions

Fastpitch Field Dimensions


RULEBOOK

2015 NSA Rulebook - includes all rule changes

2015 Slowpitch Section of Rulebook

By Laws - slowpitch

2015 Fastpitch Section of Rulebook

By Laws - fastpitch


RULE CHANGES

2015 Slow Pitch Rule Changes

2014-2015 Fast Pitch Rule Changes


CLARIFICATIONS

Championship Play Clarification

2015 Non-Approved Bat / Non-Stamped Bat Clarification