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Bikinis & One-Piece Swimwear

Sun, swim, and standout style.

Shop bikinis and one-piece swimwear at Nikki’s Beachhouse featuring flattering fits, luxe fabrics, and vacation-ready styles designed for beach days, poolside lounging, and tropical getaways. From classic silhouettes to bold statement suits, these are the pieces you’ll reach for all season long.

Find the perfect suit for soaking up the sun in style.

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Get ready to hit the beach in style with the OJAI ONE SIZE BIKINI SET - SEAWEED! This dark green crinkle bikini set is as versatile as it is stylish, fitting sizes S-L and offering moderate coverage with a sporty top that pushes the girls up. Plus, it's handcrafted in Miami by Alila Swim.
Make a splash in our OCEANSIDE ONE SIZE BIKINI SET! This smocked seaweed green bikini with a brown tie string offers a minimalist sliding triangle top and a high leg Brazilian cut bottom, perfect for XS-L. With a semi precious stone bead detail. Hand wash cold for easy care. Dive in with ALILA swim!
Sold outGet ready to shine in the RIALTO ONE SIZE BIKINI SET! Made in Miami by ALILA swim, this crinkle seaweed green bikini set features a tortoise ring strapless top and moderate coverage bottoms. With a size range of S - L, this versatile set can be worn high on the leg or lower for your desired look.
Get ready to spice up your swimwear with our RING COLLECTION ONE PIECE! This playful one piece features a white lurex design and a center gold ring detail, providing just the right amount of sass. With removable padding and a low back design, you'll feel confident and comfortable soaking up the sun with moderate coverage. Time to turn heads at the beach or pool!
Get ready to spice up your swimwear with our RING COLLECTION ONE PIECE - GINGER! This playful one piece features a ginger hue and a center gold ring detail, providing just the right amount of sass. With removable padding and a low back design, you'll feel confident and comfortable soaking up the sun with moderate coverage. Time to turn heads at the beach or pool!
PALISADES ONE PIECE - BLACK
PALISADES ONE PIECE - BLACK
Sale price$210.00
Save 68%Make a splash in our WATERS TRI BIKINI SET! With its blue triangle top and adjustable straps, you'll have the perfect fit every time. The removable padding adds an extra boost, while the gold buckle detail adds a touch of glam. Moderate coverage and side ties keep you comfortable and confident. Hand wash cold - just like Sofia does. Runs true to size.
WATERS TRI BIKINI SET
Sale price$65.00 Regular price$204.00
Save 68%AZUSA/BEVERLY BIKINI - PALMEIRA! This green bikini set features a unique texture detail and a playful sliding triangle top with removable padding and gold accents. The Brazilian cut brief bottom has back ruching for an amazing butt. Made in Colombia by ALILA SWIM
AZUSA/BEVERLY BIKINI - PALMEIRA
Sale price$65.00 Regular price$205.00
Save 68%hit the beach in style with our AZUSA/CERRITOS BIKINI - PALMEIRA! This green bikini set features a unique texture detail that adds a touch of playful charm. The sliding triangle top has removable padding and the bottom offers moderate coverage with scrunch side tie detail. Made by ALILA swim, this bikini is crafted with 80% nylon and 20% elastane for a comfortable fit.
AZUSA/CERRITOS BIKINI - PALMEIRA
Sale price$65.00 Regular price$205.00
Save 21%AZUSA/CERRITOS BIKINI. This nude/beige set features a sliding triangle top with removable padding for the perfect fit. The bottoms offer moderate coverage and have side tie string closure with gold detail. Handmade in Colombia by ALILA SWIM, this set runs true to size. Don't forget to pair it with our Newport Hand Made Crochet Skirt for the ultimate beach look!
AZUSA/CERRITOS BIKINI - HABANO NUDE
Sale price$156.00 Regular price$198.00
RIALTO ONE SIZE BIKINI SET - CHERRY
OJAI ONE SIZE BIKINI SET - CHERRY
Make a splash in the OJAI ONE SIZE BIKINI SET - DEEP SEA! This dark blue crinkle set flatters sizes S-L. The sporty top lifts while the moderate-coverage bottoms can be worn high or low. Handmade in Miami by Alila Swim.
Get ready to dive into style with our RIALTO one size bikini set! The crinkle dark blue fabric is perfect for any size, thanks to our size chart. The tortoise ring strapless top is on trend, while the moderate coverage bottoms can be worn high or low. Made in Miami by ALILA swim.
Introducing your bikini's new BFF - the ZUMA SARONG! The update of our Mesh Around Sarong is not only a versatile cover-up, but also durable with a snag-proof and quick dry design. The removable tortoise ring adds a touch of pizzazz. Hand wash and one size fits XS-L. Perfectly paired with the Alila Oceanside One Size bikini set.
ZUMA SARONG - WHITE
Sale price$84.00
Take a trip with our ROADMAP STRING BIKINI SET! This adorable white bikini features a cheeky coffee lining detail and an adjustable sliding triangle top for the perfect fit. Paired with the Zuma Sarong, this set is perfect for all your beach adventures. Get ready to make a splash!
ROADMAP STRING BIKINI SET
Sale price$216.00
Save 70%Get ready for a little adventure with our NUDE OASIS BIKINI SET. The playful Tan/Plum/Olive/Orange design will have you standing out from the crowd. The bralette style top with removable padding ensures comfort and customizable support. Front tie closure adds an unexpected touch. Bottom provides just the right amount of skimpy coverage. Let's hit the beach!
NUDE OASIS BIKINI SET
Sale price$65.00 Regular price$218.00
Get ready to shine with this CRINKLE LUREX STRING BIKINI SET! The gold shimmer adds a touch of glam while the adjustable sliding triangle top and Brazilian cut bottoms ensure a perfect fit. Tie around the neck and sides for added style, all while feeling comfortable and confident.
Dazzle on the beach with our CRINKLE LUREX STRING BIKINI SET. The lurex crinkle fabric creates a shimmering effect while the adjustable sliding triangle top, gold bead detailing, and string hang add a touch of playfulness. The moderate cut bottoms feature side ties for a comfortable fit.
Get beach-ready with our BALI NET + SHELL SARONG in white! Perfect for covering up in style, this sarong features delicate shell detailing and a playful tassel tie closure. One size fits all, and it pairs perfectly with our Moss Shimmer frill bikini. Get your tan on with this must-have accessory!
Get ready to slay in the sun with the LENNOX/LAGUNA BIKINI SKIMPY - BLACK. This sleek black bikini set features a bralette style top with a front knot detail and a criss cross tie back, adding both style and support. The brief bottom offers skimpier coverage, perfect for showing off your killer curves. Bring on the beach days!
This black bikini set is both stylish and comfortable. The bralette style top features a front knot detail and a criss cross tie back, while the brief bottom provides fuller coverage. Perfect for a fun day at the beach!
Get ready to turn heads with our LA CIENEGA ONE PIECE in sleek black. This #1 best seller boasts complete adjustability, ensuring the perfect fit for any body. With lace up detailing on the sides and shoulders, this one piece is not only stylish but also made in the USA. It's a must-have addition to your swimwear collection!
This black one piece will have you feeling like a total beach babe. The triangle top features removable padding and a gold ring center detail for a touch of glamour. The overlap lace design adds a feminine touch, while the moderate coverage bottom ensures comfort and confidence. Get ready to slay in this lace overlay one piece!
LACE OVERLAY ONE PIECE
Sale price$199.00