Rules, Regulations & Compliances

Find the latest information on the Guidelines for each event.

World Anti-Doping Agency Prohibited List

The World Anti-Doping Agency (WADA) publishes the 2018 List of Prohibited Substances and Methods; along with, the 2018 Summary of Major Modifications and Explanatory Notes.  The List – which designates what substances and methods are prohibited both in- and out-of-competition, and which substances are banned in particular sports – was approved by the Executive Committee and comes into force on 1 January 2018.


World Bowling Rules and Regulations 2018

Find the updated rules and regulations of World Bowling.

World Bowling Statutes and Playing Rules 2018


Guam Bowling Congress By-Laws

Find the registered by-laws of the Guam Bowling Congress filed with the Guam Department of Revenue and Taxation.

GBC By-Laws amended 2008

Guam Bowling Congress League Rules and Regulations

Find attached the adopted rules and regulations of Guam Bowling Congress.



Guam Senior Bowlers Association Constitution and By-Laws

Find attached the adopted Constitution and By-Laws of the Guam Senior Bowlers Association.