Arriving for 2 weeks , so just looking at train options

Hi Julia,

A 7-day Japan Rail Pass would be the best option here, under the following assumptions:
1.) The pass is used for travel between Tokyo - Kyoto and back to Hiroshima.
2.) You would use the Hikari Shinkansen for travel on these routes.

The pass also comes with a few perks that are useful on this trip, including the free Hiroshima sightseeing bus and the JR Ferry to Miyajima island (local tax fees do apply).

Hope this helps,
Daniel