One of the neatest things to hit the bridal world is honeymoon registries. These are great for brides who already have all their household items, or brides that would like decrease the cost of their honeymoon. I've found that guests love having the option of helping you experience your dream honeymoon. You can register for hotel, transportation, meals, spa days, entertainment, and so much more! Guests can choose to mail you a check or give it you on your wedding day. You can easily put a link to the registry on your wedding website.
After you get back from your honeymoon you can send a picture of you and your husband on your honeymoon with the thank you card to the guests who chose this registry.
There are a few different honeymoon registries out there but the best one I found is Honeyfund . The service is free for basic, I'm pretty sure premium just makes the registry look prettier. You can put whatever you want on your registry and they have a bunch of different photos to choose from to match your item. Below is an example of their registry, you will want to put a lot more things on yours though.