How many people can be in one tour? We can have a maximum of 32 people per tour. Please note for Private Tours we can have a maximum of 28 people per tour. Related articles When is the quietest time to visit The Edinburgh Dungeon? Will I have to queue to get into The Edinburgh Dungeon? What is included in my entry ticket at The Edinburgh Dungeon? Do you offer entry into The Edinburgh Dungeon and a meal at Hard Rock Cafe? How long will I be in the Edinburgh Dungeon?