Children share ideas and work together during the three-day festival.
Every year starts off with a three-day festival in London.
It has expanded to a three-day festival in recent years.
The whole three-day festival was attended by over 5,000 people.
One of the local tourist attractions is the annual three-day festival.
The town celebrated its 150th anniversary with a three-day festival on June 7, 8, and 9, 2008.
The previous years it had always been a two- or three-day festival.
We agreed to convoy the following day, but first would pay a visit to the annual three-day festival taking place outside the town.
Summit'12 was the sixth event of its kind, a three-day festival.
In November 2011 a three-day festival was held to celebrate 75 years of the parish.