If you’re planning on heading to Rome, you have to visit the Colosseum. And what better way than to buy tickets for a guided tour? But finding the best tour can be tricky, which is why we’ve come up with the following list of the best Colosseum tours.To come up with this list, we had to ask ourselves what makes a good Colosseum tour in Rome? After a bit of brainstorming and a lot of time, we came up with the following. The best tours of the Colosseum are ones that show you as much as possible, have educated guides that answer any questions you may have, and (maybe most importantly) offer skip the line tickets so you can avoid waiting in line for hours to get tickets.