Square nails are super popular for a reason—they’re clean, classy, and work with every style.
Whether you like bold colors or soft shades, there’s a square nail look that perfect for summer.
From cute designs with hearts to bright colors like coral and lemon yellow, you’ll find plenty of ideas to try.
In this article, I’ll show you 22 Summer Square Nails That Are Trending Right Now to inspire your next manicure!
1. Soft Coral Square Nails with Glossy Finish

Coral nails are a summer staple, and this square-shaped version gives them a crisp, modern edge. The glossy finish enhances the juiciness of the shade, making it perfect for beach days or casual brunches. The square shape balances fun and structure, ideal for someone who loves a clean yet lively manicure that stands out without being over the top.
2. Sheer Pink Square Nails with Micro Glitter

These sheer pink square nails with micro glitter bring elegance and whimsy together. The transparent pink base feels airy and light, while the fine glitter gives a dreamy sparkle without overwhelming the minimalist style. Squared tips create a neat, geometric shape that enhances the overall clean look—ideal for summer events where soft glam is the goal.
3. Mint Green Square Nails with Subtle Marble

A refreshing twist on summer nails, these mint green square tips feature gentle marble accents for added texture. The matte finish keeps the look contemporary and smooth, while the square shape gives it a refined structure. Perfect for sunny days and breezy outfits, this design merges the natural softness of mint with the artful edge of marble.
4. French Tip Square Nails with a Neon Twist

Classic French nails take a vibrant detour with neon yellow tips, giving these square nails a summer-ready upgrade. The contrast between the clear base and bright edges feels crisp and eye-catching. Perfect for trendsetters who want tradition with a playful punch, this look balances timeless shapes with modern energy.
5. Peachy Pink Square Nails with White Daisies

These peachy pink square nails feel like sunshine in manicure form. The hand-painted white daisies give them a charming garden-inspired touch, while the square shape keeps things tidy and modern. The subtle gloss adds polish without overpowering the whimsical floral design—perfect for summer picnics, park strolls, or just channeling that flower-child energy.
6. Sky Blue Square Nails with Glossy Shine

Light and breezy, these sky blue square nails bring the summer skies right to your fingertips. The clean square edges keep it modern, while the glossy finish gives the color a dreamy, almost water-like reflection. It a simple yet captivating design for those who love calm tones with a crisp, seasonal flair.
7. Sunset Gradient Square Nails

Inspired by golden hour, these sunset gradient square nails blend soft coral, orange, and lavender hues into one harmonious ombré. The square shape gives the dreamy blend a defined structure, and the glossy finish adds glow—like sunlight bouncing off water. This set feels like holding summer in your hand, perfect for late nights and bright mornings alike.
8. Lemon Yellow Square Nails with a Glossy Finish

Bright, bold, and unapologetically summery, these lemon yellow square nails bring energy to any look. The saturated color pops beautifully against sun-kissed skin, while the high-gloss finish adds shine and polish. Square tips ensure the playful color doesn’t lose its modern edge. A must-try for anyone who loves bold color with clean lines.
9. White Square Nails with Silver Foil Accents

White square nails already scream sophistication, but the touch of silver foil makes them truly luxe. The foil accents catch light beautifully, adding just enough shimmer to elevate the clean white base. This manicure is fresh, minimal, and chic—ideal for summer events where you want to look effortlessly polished.
10. Glossy Watermelon Pink Square Nails

Watermelon pink nails are a sweet summer treat, and the glossy finish on this square set makes them pop. The red-pink undertone adds richness, while the square shape keeps the design modern and clean. This cheerful color brings major vacation vibes and is perfect for anyone craving a playful yet polished summer manicure.
11. Milky Neutral Square Nails with Minimal Art

Neutral nails get a modern twist with minimal white line art in this effortlessly elegant square manicure. The milky beige base keeps things soft and understated, while the subtle details add just the right amount of personality. It a perfect go-to for those who love timeless styles with a quiet edge.
12. Cherry Red Square Nails with Glossy Shine

Cherry red square nails are the epitome of bold summer glamour. The rich color and glossy finish make a striking impact, while the clean-cut square shape keeps things structured and refined. Whether paired with a sundress or a sleek blazer, this manicure delivers confidence and classic charm.
13. Periwinkle Square Nails with a Matte Finish

Periwinkle is the perfect in-between shade for summer, and this matte version feels modern and fresh. The square shape enhances the clean, minimal appeal, while the muted tone offers a touch of calm sophistication. Ideal for days when you want something serene yet stylish, this mani brings soft elegance with a twist.
14. Neutral Square Nails with Fine Gold Lines

Fine gold lines give these neutral square nails an upscale architectural touch. The beige base keeps things clean and simple, while the precise gold accents add elegance without distraction. A great choice for those who love minimalist nail art that still feels luxurious and summer-appropriate.
15. Bubblegum Pink Square Nails with Glossy Topcoat

Playful and punchy, these bubblegum pink square nails are a throwback to carefree summer days. The glossy finish keeps the color looking juicy and vibrant, while the square shape adds structure to the sugary hue. Whether you’re heading to the beach or a weekend brunch, this mani is pure joy in a polish.
16. Lilac Square Nails with White Abstract Tips

A dreamy lilac base with white abstract tips gives these square nails a fresh and artsy summer vibe. The curved design contrasts beautifully with the crisp squared edges, offering a unique mix of flow and structure. This look is a creative, modern take on pastels—perfect for anyone ready to switch up their classic color game.
17. Short Neutral Square Nails with Micro Glitter

These short neutral nails offer subtle shimmer without being over the top. The micro glitter adds dimension to the creamy beige base, perfect for days when you want your nails to feel a little extra without going bold. The square shape keeps it polished, making this manicure a low-key glam option for warm-weather evenings.
18. Bright Coral Square Nails with Glossy Finish

Coral nails are a summer classic, and this vibrant square set proves why. The punchy color is energetic and cheerful, while the glossy finish enhances its sunny vibe. It a go-to shade that works perfectly with sun-kissed skin and makes every outfit feel more alive. Bold, fresh, and completely summer-ready.
19. Sheer Pink Square Nails with White Heart Accents

Delicate hearts and a sheer blush base make these square nails feel romantic and whimsical. The tiny white details add charm without overwhelming the clean, minimal look. Perfect for summer dates or bridal vibes, this design is for anyone who loves soft, feminine nail art with a sweet personality.
20. French Square Nails with a Neutral Twist

A modern twist on the classic French manicure, this version uses a soft neutral base to warm up the look while keeping it fresh. The clean white tips pop against the soft beige-pink, creating a manicure that both timeless and summer-appropriate. It the ultimate in elegant simplicity for any occasion.
21. Square Nails with Lemon Yellow Pop

Bright lemon yellow nails bring pure sunshine energy to your summer look. The glossy square shape keeps the design structured, while the color itself is playful and eye-catching. Whether you’re lounging poolside or heading to a picnic, this mani adds a joyful pop of color that feels like summer bottled up.
22. Soft Mauve Square Nails with Chrome Finish

Soft mauve nails get a futuristic twist with a chrome topcoat that catches the light beautifully. The square tips give the look a crisp, clean edge while the mauve base keeps it soft and wearable. It’s a perfect transitional manicure that blends cool metallic tones with warm, earthy vibes—great for summer nights with a hint of glam.
Conclusion
There you go—22 square nail ideas that are totally summer-ready and super cute. Whether you’re going on vacation or just chilling at home, these designs will keep your nails looking fresh and stylish. Try soft neutrals for a simple vibe or go bold with bright, sunny shades. There’s something for everyone! Keep this list handy for your next nail appointment and get ready to shine all season long with your perfect square nail look.