Is there a minimum number of students required for school groups? Yes, a minimum of (15) students are required in order to receive the discounted education rate. Was this article helpful? Related articles What are the prices for School Field Trips? What should I know before visiting LEGOLAND California with an education group? What is included in the education rate? How do I book a field trip to LEGOLAND California Resort? Do you offer any activity packs for groups at SEA LIFE?