Don't Underestimate the Basics
While it's a lot of fun to register for unique items like board games, electronics and honeymoon excursions, don't forget to register for the basic household items you'll need after the wedding. Towels, bed linens and everyday dishes are essential for a fully stocked home.
When registering for bed linens, remember that couples usually need at least three sets of bed sheets; when one set is dirty and in the wash, you'll have a couple of clean sets available. Register for high thread counts that you wouldn't normally buy for yourself -- guests enjoy buying fine items like these as wedding gifts. Also add several sets of bath towels to your registry that are extra-thick and generously sized. If you don't have a color scheme in mind, register for neutral colors that can serve as towels for houseguests later on.
Finally, if you don't already have any, register for a set of dishes that you can use for everyday occasions. Be sure to register for plenty of heavy-duty kitchen towels and pot holders to keep on hand for all the baking and cooking you'll be doing with your husband as newlyweds.