The answer, for the most part, is yes.
For most self-guided tours, the only meal included is breakfast. It's usually a buffet, meaning you can pick and choose what you would like to eat.
For guided tours and bike and boat tours, oftentimes meals are included. Please be sure to let us know when you book of any dietary requests so that we can be sure to inform the tour operator.
Please note the tour operator may charge an additional fee.