BBC Worldwide have announced a three day event to coincide with the 50th anniversary in November. Amanda Hill from Worldwide has said:
Generations of fans young and old have been captivated by the Doctor and we’ve seen Doctor Who go from strength to strength, enjoying something of a global march over the past few years attracting new followers from Turkey to Brazil to South Korea. This year long celebration is an opportunity for fans around the world to come together and celebrate the glorious past, present and future of Doctor Who.
The event is to be held at London's Excel centre and further details and prices will be known soon, however you can sign up to the newsletter here at doctorwho.tv