1. Queen of Hearts
Rock this year's Valentine's Day party with the Queen of hearts costume. You can consider either a mini-dress or a long gown. The dress needs to be delightfully designed to boost up your female assets. You will be the center of attraction in the party no doubt.

2. Chocolates and Roses
This is another most popular Valentine costume idea. You will certainly receive chocolates and roses from your lover, and what could be better than dressing up in chocolate and roses in return? You don't need to work hard to get this costume. Choose the sexiest corset and high heel. To enhance your appeal, you can consider having a henna rose tattoo on your breast.

3. Cleopatra and Marc Anthony
If you are going to attend the Valentine's Day party as a couple, costume of Cleopatra and Marc Anthony could be a very good choice. The Egyptian queen Cleopatra mesmerized thousands including the Roman general Marc Anthony during her time. If you are a female you can choose the costume of Cleopatra and your partner as Marc Anthony.

4. Costume of Superheroes
While thinking of Valentine costume ideas, you can think of the costumes of superheroes as well. There are plenty of choices for both men and women. Some of these are Catwoman costume, Batman costume, Lady Zorro costume, Zorro costume, Spider-Man costume, etc. Each one of these has a unique appeal and can make you look special during the party.

5. Aphrodite or Venus
Another renowned Valentine costume idea is Aphrodite or Venus. They are Roman goddesses of love and beauty, respectively. These costumes are designed as white mini-dress with gold accents and cut-outs. Sexy gladiator sandals are a must for these costumes.