Bow your head, say a prayer and perhaps even light a candle in Maranatha Cathedral. This majestic religious building may not be open 24/7, so check ahead for hours if you'd like to go inside.
You'll be spoiled for sightseeing choice when spending time in Ambon. Maranatha Cathedral is a great place to kick off here, but there are numerous other worthy attractions to enjoy. Maranatha Church of Ambon, Al Fatah Mosque, and Francis Xavier Cathedral are not far from the principal church and will round out your day nicely.