The Belfast International Arts Festival is a free annual festival that celebrates the world of arts and culture. Held in October, the festival features a diverse range of events, including theatre, dance, music, and visual arts. The festival takes place in various venues throughout the city, with notable features including a street theatre program, a film festival, and a range of talks and workshops. The Belfast International Arts Festival is a great choice for budget-conscious travelers looking to immerse themselves in the world of arts and culture in Belfast.