Park Buses from the Hilton Orlando Lake Buena Vista

Hi… I’m taking the family to WDW the last week of June '21. We are staying at the Hilton Orlando Buena Vista. I would like to use their park shuttle buses but am nervous about how often they run and how many hotels they hit before heading to the parks. Since I’ve only stayed on property when visiting WDW previously, I wanted to get your thoughts on the hotel buses and any tips concerning the hotel in general. Thanks!!

From I’ve read the busses are random- but if you ask over in WDW Lines chat you may get more recent experiences.

Also- here is the UG info link for that hotel-