1. Swan Lake

Price: $175 at etsy

How wonderfully decadent is this? If you invited Marie Antoinette to your little party, I imagine that she will be wearing this. Now if you want to channel your inner Marie Antoinette for your Halloween LBD party, this mask will be a great choice.

2. Ivory, Cream, and Lace

Price: $39.99 at etsy

Paired with a sexy and simple black dress, you will look like the belle of your Halloween ball with this delicate mask. This was originally made for a wedding or prom but there is no one stopping you from using it for Halloween.

3. Autumn Brilliance

Price: $35 at etsy

This is a two-for-one mask. You get to use it for Halloween and pay homage to the wonderful autumn season at the same time. Brilliant, indeed.

4. Blue Spriteling

Price: $39 at etsy

You will be like a sexy ice queen with this pearly aqua mask and your LBD. Match your party decor for 100% awesome-ness.

5. Vixen Half Mask

Price: $32 at etsy

How gorgeous! Made of black leather, you can make this an all-year accessory. Never mind the stares; people will obviously be envious.

6. Raven Leather Mask

Price: $59 at etsy

This is obviously a piece of art. You don't even have to buy a designer dress to match this. For sure, your guests will be riveted by this gorgeous leather mask.

7. Signora Bianca

Price: $68 atetsy

You will look dazzling with this white mask on, for sure. Pin back your hair to a tight bun, slip on your LBD, add a delicate pearl bracelet, and you're good to go. Don't forget your sky-high heels.

8. Jester Carnivale

Price: $350 at etsy

Okay, this is expensive but I had to include a mask in red and white. You pair those colors with your LBD and you will surely look smashing.

9. Sheer Black Lace

Price: $18 at etsy

Seriously, how hot is that? The best part: you can go the DIY route.

10. Steampunk

Price: $38 at etsy

This mask is the very definition of cool. If you happen to like steampunk style as much as I do, you will no doubt agree with me.

So tell us, are you going to have an adult (read: classy and non-wild) Halloween party this year? Even if you are going to a crazy one with crazy costumes, do you think you can get away with wearing just an LBD and one of these masks?