You can join a Hullabaloo class at any time during the term, but I do ask that you book in for the remainder of the term when you join, and therefore pay for those classes up front.
You can book in for a free trial (one class) without any obligation to register for the rest of the term, and there are discounts available for younger siblings attending with an older child.
I do not charge for new babies that come along with an older sibling until they are able to participate in the class.
Take a look at the class times and locations , pick a class and then get in touch - it's that easy!