Peachy Princess Peach Fun Step into the Mushroom Kingdom in style with this Deluxe Princess Peach Costume! Whether you're ruling over your castle, avoiding pesky kidnappings, or leading the way in a high-speed kart race, this royal outfit has everything you need to bring the beloved princess to life. With its shimmering pink satin and regal crown, you'll be ready to rescue the day—or let someone else do the rescuing while you look fabulous. This costume is perfect for gaming conventions, Halloween parties, or any event where you want to channel a little royal charm. It's instantly recognizable, making it a great choice for group costumes or themed events. Whether you're teaming up with a certain mustachioed plumber or plotting your next victory in a tennis match, this look guarantees you'll be the center of attention. Design & Details Crafted from 100% polyester satin and organza fabrics, the dress features elegant puffed sleeves with elastic cuffs, a shimmering organza skirt overlay, and a dazzling faux gem at the neckline. The included petticoat adds volume with its elastic waistband and organza ruffle, ensuring a picture-perfect silhouette. A hook and loop fastener at the back keeps everything secure, so you can focus on ruling in style. The crown is a plastic gold-tone headpiece that slides onto a clear plastic headband for easy wear. It's adorned with four plastic faux gems, adding the perfect finishing touch to your regal look. Whether you're attending a grand ball or simply making a grand entrance, this crown ensures you'll always look the part. Your Fairytale Moment Awaits From battling bosses to breaking hearts, this Princess Peach costume is a must-have for any fan of the classic video game heroine. Whether you're leading your kingdom or just leading the dance floor, this deluxe costume makes every moment feel a little more magical. Just be sure to watch out for wayward turtles and unexpected warp pipes!
Peachy Princess Peach Fun Step into the Mushroom Kingdom in style with this Deluxe Princess Peach Costume! Whether you're ruling over your castle, avoiding pesky kidnappings, or leading the way in a high-speed kart race, this royal outfit has everything you need to bring the beloved princess to life. With its shimmering pink satin and regal crown, you'll be ready to rescue the day—or let someone else do the rescuing while you look fabulous. This costume is perfect for gaming conventions, Halloween parties, or any event where you want to channel a little royal charm. It's instantly recognizable, making it a great choice for group costumes or themed events. Whether you're teaming up with a certain mustachioed plumber or plotting your next victory in a tennis match, this look guarantees you'll be the center of attention. Design & Details Crafted from 100% polyester satin and organza fabrics, the dress features elegant puffed sleeves with elastic cuffs, a shimmering organza skirt overlay, and a dazzling faux gem at the neckline. The included petticoat adds volume with its elastic waistband and organza ruffle, ensuring a picture-perfect silhouette. A hook and loop fastener at the back keeps everything secure, so you can focus on ruling in style. The crown is a plastic gold-tone headpiece that slides onto a clear plastic headband for easy wear. It's adorned with four plastic faux gems, adding the perfect finishing touch to your regal look. Whether you're attending a grand ball or simply making a grand entrance, this crown ensures you'll always look the part. Your Fairytale Moment Awaits From battling bosses to breaking hearts, this Princess Peach costume is a must-have for any fan of the classic video game heroine. Whether you're leading your kingdom or just leading the dance floor, this deluxe costume makes every moment feel a little more magical. Just be sure to watch out for wayward turtles and unexpected warp pipes!
Peachy Princess Peach Fun Step into the Mushroom Kingdom in style with this Deluxe Princess Peach Costume! Whether you're ruling over your castle, avoiding pesky kidnappings, or leading the way in a high-speed kart race, this royal outfit has everything you need to bring the beloved princess to life. With its shimmering pink satin and regal crown, you'll be ready to rescue the day—or let someone else do the rescuing while you look fabulous. This costume is perfect for gaming conventions, Halloween parties, or any event where you want to channel a little royal charm. It's instantly recognizable, making it a great choice for group costumes or themed events. Whether you're teaming up with a certain mustachioed plumber or plotting your next victory in a tennis match, this look guarantees you'll be the center of attention. Design & Details Crafted from 100% polyester satin and organza fabrics, the dress features elegant puffed sleeves with elastic cuffs, a shimmering organza skirt overlay, and a dazzling faux gem at the neckline. The included petticoat adds volume with its elastic waistband and organza ruffle, ensuring a picture-perfect silhouette. A hook and loop fastener at the back keeps everything secure, so you can focus on ruling in style. The crown is a plastic gold-tone headpiece that slides onto a clear plastic headband for easy wear. It's adorned with four plastic faux gems, adding the perfect finishing touch to your regal look. Whether you're attending a grand ball or simply making a grand entrance, this crown ensures you'll always look the part. Your Fairytale Moment Awaits From battling bosses to breaking hearts, this Princess Peach costume is a must-have for any fan of the classic video game heroine. Whether you're leading your kingdom or just leading the dance floor, this deluxe costume makes every moment feel a little more magical. Just be sure to watch out for wayward turtles and unexpected warp pipes!
Peachy Princess Peach Fun Step into the Mushroom Kingdom in style with this Deluxe Princess Peach Costume! Whether you're ruling over your castle, avoiding pesky kidnappings, or leading the way in a high-speed kart race, this royal outfit has everything you need to bring the beloved princess to life. With its shimmering pink satin and regal crown, you'll be ready to rescue the day—or let someone else do the rescuing while you look fabulous. This costume is perfect for gaming conventions, Halloween parties, or any event where you want to channel a little royal charm. It's instantly recognizable, making it a great choice for group costumes or themed events. Whether you're teaming up with a certain mustachioed plumber or plotting your next victory in a tennis match, this look guarantees you'll be the center of attention. Design & Details Crafted from 100% polyester satin and organza fabrics, the dress features elegant puffed sleeves with elastic cuffs, a shimmering organza skirt overlay, and a dazzling faux gem at the neckline. The included petticoat adds volume with its elastic waistband and organza ruffle, ensuring a picture-perfect silhouette. A hook and loop fastener at the back keeps everything secure, so you can focus on ruling in style. The crown is a plastic gold-tone headpiece that slides onto a clear plastic headband for easy wear. It's adorned with four plastic faux gems, adding the perfect finishing touch to your regal look. Whether you're attending a grand ball or simply making a grand entrance, this crown ensures you'll always look the part. Your Fairytale Moment Awaits From battling bosses to breaking hearts, this Princess Peach costume is a must-have for any fan of the classic video game heroine. Whether you're leading your kingdom or just leading the dance floor, this deluxe costume makes every moment feel a little more magical. Just be sure to watch out for wayward turtles and unexpected warp pipes!
Last updated at 08/16/2026 14:44:38
Disguise Princess Peach Costume, Official Nintendo Super Mario Bros Dress and Crown
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Disguise Womens
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Large
14-day returns
Super Mario Deluxe Princess Peach Women's Costume | Adult | Womens | XL | Pink | Disguise
Delivery $25.41
Deluxe Super Mario Princess Peach Costume | Adult | Womens | L | Pink | Disguise
Delivery $17.99
Super Mario Deluxe Princess Peach Women's Costume | Adult | Womens | L | Pink | Disguise
Delivery $17.99
Disguise Women's Super Mario Deluxe Princess Peach Costume Pink Size 12.0 Izm9
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Women's Super Mario Deluxe Princess Peach Costume
Delivery $13.97
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Women's Princess Peach Deluxe Costume (XXL)
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Women's Princess Peach Deluxe Costume Nintendo Halloween
Delivery $50.18
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originally posted on walmart.com
Based on research before buying, this is an ADULT costume, not aged 8-10 per the listing. Regardless, this is costume is doll-sized. Either size up TWO sizes or don't bother. Thankfully, Walmart has an easy return policy.
originally posted on walmart.com
Size up, I wear a large and it’s tight on me. But I love all the detailing with the dress!
originally posted on walmart.com
This costume was great! Looked like princess peach. Does run small, so buy a size up.
Disguise Princess Peach Costume, Official Nintendo Super Mario Bros Dress and Crown
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Disguise Womens
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Large
14-day returns
Super Mario Deluxe Princess Peach Women's Costume | Adult | Womens | XL | Pink | Disguise
Delivery $25.41
Deluxe Super Mario Princess Peach Costume | Adult | Womens | L | Pink | Disguise
Delivery $17.99
Based on research before buying, this is an ADULT costume, not aged 8-10 per the listing. Regardless, this is costume is doll-sized. Either size up TWO sizes or don't bother. Thankfully, Walmart has an easy return policy.
Size up, I wear a large and it’s tight on me. But I love all the detailing with the dress!
This costume was great! Looked like princess peach. Does run small, so buy a size up.
My grand-daughter was adorable. It fit her very well. Very pretty.
VERY SMALL. I am normally a small in everything and I can’t even take the dress off without help.
Hard to say what size exactly this costume is. My daughter is 12, and it seems a bit big for her (she fits youth L/XL or juniors XS). I believe another reviewer mentioned, it is bigger than the one sized adult size 4-6 (which I think may be too small for my 12 year old as the torso is quite slender). The picture is deceiving as it’s clearly an adult in the costume, however, the size says aged 8-10.
Looks like the the picture but runs small. I normally wear a 0-2 and this was quite snug. Order a size up if you get it
Ran too small, didn't fit my daughter. Expensive too. Should be a better fit for the money. Unfortunately shipping is slow too so she won't be able to be princess peach for Halloween. If in doubt go 1 size bigger.
Dress was decent quality for a costume. But like other reviews said it is very small. Size up. I normally wear a size 4 and the dress was to tight.
Costume is cute, however runs VERY small. I ordered a medium when I am typically a small on top. It is very tight. Also the jewel on the chest is not centered. For the price I paid I would expect a better quality product