Even a royal wedding is conventional compared to getting married at a doughnut shop or among thousands of skeletons

With royal wedding mayhem in full force, you've either had enough of the royal couple or are so hooked you just can't get enough matrimony. In any case, take a Will and Kate breather and check out some off-the-beaten-path wedding chapels with The Atlantic and Atlas Obscura. Featured in this edition of "7 Wonders of the World":

• A Swedenborgian glass church surrounded by redwoods and perched atop a massive landslide area
  
• A small chapel built on top of an ancient volcano
  
• A Polish church decorated with thousands of skulls, with another 21,000 skeletons just below
  
• A chapel built to honor the spiritual bond between dogs and humankind
  
• Two small chapels housed inside the oldest tree in France
  
• A doughnut shop that doubles as a wedding chapel
  
• A wedding chapel with a mysterious spiral staircase 

Main image: Wikimedia Commons