Bonfires in Olba Sunday, June 23 00:00 Masanasa (Valencia) 87 Kms. Saint John 2024 Bonfire and Fireworks. You might be also interested in: Bonfires in the province of Valencia (1) Bonfires in Costa Blanca (1) Bonfires in the province of Tarragona (1) Bonfires in the region of Murcia (2) Bonfires in the province of Lleida (2)