The Worshipful Master for the 6017 Masonic Year is Worshipful Brother Mike Zvara.
The senior officer of a Masonic Lodge is the Master, normally addressed and referred to as the "Worshipful Master" (in Scotland, and in Lodges under the Scottish Constitution, the "Right Worshipful Master"). The Worshipful Master sits in the East of the lodge room, directs all of the business of his lodge, and is vested with considerable powers without further reference to the members. He also presides over ritual and ceremonies.
The office of Worshipful Master is the highest honor to which a lodge may appoint any of its members. The office is filled by election, generally by means of a secret ballot. However, in most lodges the progression is such that the post will almost always be filled by the previous year's Senior Warden.
It should be noted that the honorific Worshipful does not imply that the Master is worshiped. Rather, use of the word implies its original meaning, "to give respect", similar to calling a judge "Your Honor" or a mayor "Honorable". In fact, mayors and judges in parts of England are still called "Worshipful" or "Your Worship." French Masons use the word Vénérable as the honorific for their Masters.
At the conclusion of his term of office, a Worshipful Master becomes known as a Past Master. The duties and privileges of Past Masters vary from lodge to lodge and jurisdiction to jurisdiction. For example, in some jurisdictions Past Masters are considered voting members of the Grand Lodge, while in others they are not. In most jurisdictions, a Past Master continues to be addressed with the honorific "Worshipful" (as in "Worshipful Brother Smith"), however there are a few jurisdictions where this honorific is used exclusively for sitting Masters.
The corresponding grand rank is Grand Master. The Grand Master may preside over his Grand Lodge when it is in session, and also has certain rights in every lodge under his jurisdiction. Grand Masters are usually addressed as "Most Worshipful".
(From Masonic Lodge Officers - Wikipedia, the free encyclopedia. Available HTTP http://en.wikipedia.org/wiki/Masonic_Lodge_Officers#Worshipful_Master, retrieved 3/16/12.)