But the definition of perfection differs from couple to couple.
For most people, though, glamour must be part of the equation for a "dream wedding."
Luxurious surroundings, a touch of exotic-ness, and plenty of style can bring a sense of glamour to any celebration.
If you want to be certain that your wedding is a stylish affair, you can choose one of the world's best places for a glamorous destination wedding.
Searching for the perfectly glamorous destination for your wedding? Here are five worthwhile options...
1. The Caribbean
The Caribbean region contains many islands that are the very definition of "tropical idyll."
Palm-fringed, beach-side villas can host a wedding that will feel both casual and extremely stylish and unique.
You needn't head to some small, out of the way island to find these kinds of wedding venues.
It isn't even necessary to leave the US.
Places like the US Virgin Islands and Puerto Rico have both modern and historic estates that can host weddings.
If you choose one of these islands, your guests won't even have to bring their passports.
Bali is one of the world's most famous island destinations.
Yes, it is more far-flung and harder to get to than the Caribbean.
But if you are looking for tropical landscapes and want your wedding to be a once-in-a-lifetime event, this Indonesian island is certainly worth considering.
Luxurious Balinese estates can give your wedding a sense of glamour, while the lush and utterly exotic surroundings will bring romance and unmatchable ambiance to your special celebrations.
Even if you don't choose Bali for your wedding, it is certainly a great choice for a honeymoon.
3. New York City
New York City is one of the world's most famous metropolises.
It boasts amazing wedding venues that range from classic ballrooms to luxurious penthouse event spaces.
The bright lights and big city attractions of Gotham provide their own sense of romance, while the estates that host weddings in NYC are undeniably glamorous.
If you think that looking out over the skyline of the world's greatest city with your new spouse is the perfect highlight for your wedding day, then a destination wedding in Manhattan is certainly worth considering.
4. Santa Barbara
California is home to some of the most attractive destination wedding venues in the US.
Santa Barbara, a favorite vacation destination for celebrities, is arguably one of the most glamorous places in the Golden State to tie the knot.
Sometimes referred to as the American Riviera, Santa Barbara boasts always-perfect weather and historic Spanish architecture, which really give it a strong sense of romance.
Luxurious estates near the water or in the heart of Santa Barbara County's wine country provide the perfect setting for a stylish and special celebration.
Europeans are very aware of the charms of Mediterranean Spain.
This region of Iberia is a popular vacation destination for sun-seekers from all over the world.
Beach-side villas and historic estates in Barcelona and the surrounding area are the perfect place to tap into the stylish charms of Spain.
These luxurious event venues can provide a sense of glamour and culture that is just not available in most destinations.