The plural Weyrleaders typically refers to the Weyrwoman as well as the Weyrleader, though in some contexts it may refer to a council of Weyrleaders, a conference among the military leaders of the Weyrs.

Domestic
The domestic head of the Weyr is the Weyrwoman, the rider of the ranking gold (“queen”) in the Weyr. If the Weyrwoman dies, or if her dragon ceases to mate due to old age or serious injury, the rider of the next gold to rise to mate will take the position. Though she and her gold are called "senior pair" they are senior in rank, not necessarily in age or in experience.

The Weyrwoman is in charge of all matters that pertain to housing, food, the raising of children living in the Weyr, training, organization and discipline of the support staff of the Weyr, as well as the day-to-day living requirements of the dragons and their riders. The Weyrwoman is also a diplomatic ambassador, responsible for relations to other Weyrs, Holds and the Crafthalls. Most of her duties are administrative, delegating responsibilities to her Headwoman or junior goldriders.

The Headwoman is the Weyrwoman's primary assistant. The Headwoman is responsible for implementing the Weyrwoman's orders regarding management of the Lower Caverns, where the bulk of the support staff live and work. She is in charge of the cook staff, the cleaning staff, maintenance staff and the Fostering staff. She wields a great deal of power inside of the Weyr.

Retired goldriders often remain in the Weyr as an assistant or advisor to the Weyrwoman. They are sometimes designated to represent the Weyrwoman in the Weyrwoman's absence.

Junior goldriders are also assistants to the Weyrwoman. All dragons will obey the orders of a queen, unless they contradict the orders of the senior gold. Because of this, all goldriders must act as leaders. The junior goldriders are typically assigned to record keeping, lower level diplomatic duties, training gold weyrling pairs and fostering teenage girls who are likely to rise to a leadership position within the Weyr. This provides them with important experience for future leadership positions, as each junior pair has the chance to become Weyrwoman on very short notice.


Military
The military side of the Weyr is headed by the Weyrleader. Weyrleadership is determined by the mating flights of the senior queen. The rider of whichever bronze catches her becomes the Weyrleader. The Weyrleader is in charge of making sure that the fighting wings are up to strength and well-trained. he also determines the strategy for threadfighting. The turnover of Weyrleadership varies greatly.

Wingleaders each lead a wing of 12-33 dragons. Each Wingleader has two Wingseconds who may be brownriders or young bronzeriders in training to be a Wingleader. The Wingleaders are technically equal in rank, but as seen in Dragonflight some Wingleaders have more power within a Weyr than others, based on their relationship with the Weyrleader.

One of the most important ranks in the Weyr, below the Weyrleaders and Wingleaders, is that of the Weyrlingmaster. He is in charge of the training and discipline of the young dragonpairs known as weyrlings. While under his care, weyrlings learn everything from basic dragon husbandry to advanced threadfighting techniques. The Weyrlingmaster must be appointed by the Weyrleaders. The Weyrlingmaster must have a good deal of experience, and thick skin, because as many as 25% of all Weyrlings can die before the end of their training. Weyrlingmasters are usually bronzeriders, though highly respected and very senior brown or blueriders are sometimes assigned to the position. Weyrlingmasters may choose Weyrlingmaster Assistants with the approval of their Weyrleaders.


Determination of Leadership
Leadership is determined through chance. The first gold dragon to rise for the mate flight after the previous Weyrwoman's gold dragon has died or ceased to mate becomes Weyrwoman; the rider of the bronze dragon that catches that dragon becomes Weyrleader. This system was established by the first Weyrleader, Sean Connell, in the short story The Second Weyr. This system can (and in the books has) produce inept or otherwise unsatisfactory leadership. There is no way to remove a bad Weyrwoman and the only way to replace a Weyrleader is for a different bronze to fly the Weyrwoman's gold dragon. During an Interval, it may be as long as a decade between mating flights.

When a new Weyr is opened the first among the newly assigned gold dragons to rise to mate becomes the first Senior gold at that Weyr and the rider of the bronze that catches her is the new Weyrleader. Often when the golds are assigned to the Weyr they assign only a single gold at first, to insure the chosen leadership, or they wait until the chosen goldrider's dragon is about to rise to mate to assign golds to the new Weyr.

A retiring Weyrwoman may choose her successor by timing her retirement to occur just before her chosen successor's dragon is about to rise to mate. However, this may not be possible if her choice of successor is not going to rise to mate in a reasonable amount of time. A Weyrwoman who fails to retire in a reasonable amount of time after her gold has failed to rise to mate may be forced to step down by force of the junior goldriders, the bronzeriders and/or the weyrfolk. This method of choosing a successor is also no guarantee of a quality replacement, as the Weyrwoman herself may choose her successor based on cronyism, personal bias against an otherwise capable goldrider or on poorly thought-out criteria.

If a Weyrleader dies "in office" the Wingleaders rule by committee until the Weyrwoman's gold rises to mate. However, in the book Dragonquest when a Weyrleader is incapacitated the Weyrwoman Mardra takes his place in the Wings, an action met with shock and outrage by other Weyrs.
Wingleaders and Wingseconds are chosen though merit, though in canon stories only bronzeriders are considered for Wingleader and only bronze and brownriders for Wingsecond.

• New Wingleaders are selected by The Weyrleader, advised by existing Wingleaders.
• Wingseconds are chosen by the Wingleader from among his wingriders, though with permission he might be able to recruit a promising rider from another Wing.