IE 11 is not supported. For an optimal experience visit our site on another browser.

Royals-inspired costumes you'll want to wear even when it's not Halloween

You'll want to keep these past the 31st!
Show up to your next Halloween party looking like royalty!
Show up to your next Halloween party looking like royalty!Getty Images

We're in the final stretch of October, which means it's time to get your Halloween costume ready if you haven't already. While some people plan months in advance and have no trouble spending some serious money on an outfit they'll only wear once, others are looking for something with a little more re-wear value.

If that's what you're looking for, we suggest turning to the British royal family for some costume inspiration. Whether you opt for the Duchess of Cambridge's signature floral style or the Duchess of Sussex's chic trench dresses, you're bound to find another way to incorporate these into your wardrobe again at some point.

Here are some affordable and reusable ways to replicate your favorite royal's signature style.

Meghan Markle Halloween Costume: Trench Dress

The Duke & Duchess Of Sussex Pose With Their Newborn Son
Dominic Lipinski / Getty Images

The former Meghan Markle is known for her growing collection of chic ensembles, including this instantly-iconic trench coat-style dress she wore for baby Archie's first public appearance in May.

If you're looking to recreate the look, this Banana Republic trench dress will certainly do the trick — and it has some serious re-wear value.

Double-Breasted Trench Dress

If you're looking for something even more affordable, this option from Amazon features a short-sleeve overlay for a bit of extra flair.

MsLure Double-Breasted Blazer Dress

Just add a baby doll and a beige pair of pumps to complete the look.

Meghan Markle Halloween Costume: Casual Denim Style

Timothy A. Clary / AFP - Getty Images

The duchess made an off-duty appearance during Wimbledon to support her good friend, Serena Williams, and her casual look made quite a splash for its surprisingly affordable price point.

Meghan reached for a denim shirtdress by J. Crew, which is still in stock at the time of writing.

Denim Shirtdress with Tie Belt

If you're looking to spend a little less, this $23.99 design on Amazon will definitely get the point across.

Blue Age Chambray Denim Shirtdress

Throw a gray sweater over your shoulders to really finish the outfit.

Kate Middleton Halloween Costume: Bold Red Dress

The Duke & Duchess Of Cambridge Depart The Lindo Wing With Their New Son
Samir Hussein / WireImage

The former Kate Middleton's most iconic outfit of recent times has to be the striking red dress she wore after giving birth to Prince Louis back in April 2018. The white Peter Pan collar added an extra touch that made it an instantly-memorable look.

If you're looking to recreate the outfit, this affordable choice from Amazon is similar enough without breaking the bank.

Aphratti Casual Peter Pan Collar Dress

Add a swaddled baby doll and some beige pumps for your own royal photo opportunity.

Kate Middleton Halloween Costume: Floral Favorites

Getty Images

If you're looking for something a little more flowing and casual, you can't go wrong with the floaty floral style that has become a staple in Kate's wardrobe. She typically opts for dresses by designers like Emilia Wickstead, but this design below from Pretty Little Thing would still fit right at home in her closet.

Dusty Blue Floral Pleated Midi Dress

The duchess is also a fan of a classic wedge, and we love this affordable option for only $39.99.

Prince Harry Halloween Costume: Classic Style

The Duke & Duchess Of Sussex Visit South Africa
Samir Hussein / WireImage

The Duke of Sussex tends to keep his style on the simple side, which makes for a very low-effort Halloween outfit.

Simply pair a sleek gray blazer with matching trousers to channel his signature style (skip the tie for a casual look!).

Yimanie Men's 3-Piece Suit

Bonus points if you can grow a little scruff!

Prince William Halloween Costume: Formal Suits

Christening Of Prince Louis Of Cambridge At St James's Palace
Dominic Lipinsk / Getty Images

Prince William typically opts for a classic navy suit and tie combo, which is another style that's fairly easy to replicate.

Wulful Men's 3-Piece Suit

You'll feel classy all night, and you can never go wrong with a sleek new blazer in your closet.

The Queen Halloween Costume: Vibrant Coats

The Queen Visits Kingston Upon Hull
Samir Hussein / WireImage

Queen Elizabeth II always dons vibrant colors so her adoring public can see her from miles away. You can really go with any neon shade of your choice, but we think a light blue coat is simple and chic enough to carry you through the winter.

Allegra K Peter Pan Collar Coat

Add this fancy hat to take the costume up a notch — or go with a crown to really drive the point home.

Sunmuy Sun Hat

You'll have everyone bowing and curtsying to you in no time!

For more Halloween costume ideas, check out:

To discover more deals, shopping tips and budget-friendly product recommendations, download the new TODAY app and subscribe to our Stuff We Love newsletter!