16 Coastal Grandmother Summer Decorating Ideas for Your Home

It’s time to refresh your home for summer. Below are 16 simple, elegant ideas to bring a relaxed Coastal Grandmother vibe into your spaces — light, natural textures, soft blues and whites, and easy, welcoming touches.

Curious about Coastal Grandmother Style? See the original post on my blog for more background.

Summer decorating with hooks
Summer decorating entry hooks

Sun hats and summer totes on hooks

Hang textured sun hats and striped tote bags on a simple hook rack near your entry. It’s functional, welcoming, and instantly seasonal.

Related sources: Textured sun hat /// Blue-and-white striped tote /// Wall hook rack

Simple Summer Decorating

Summery cookbooks

Display cookbooks with light, summery covers on an open shelf or kitchen counter. They add color and invite warm-weather meals and entertaining.

Related sources: Favorite cookbooks

Decorate your home for summer in coastal grandmother style.

Turkish towel as a tablecloth

Use a lightweight Turkish towel as a tablecloth for casual lunches. The woven texture and subtle stripes create a breezy, comfortable table setting.

Related sources: Similar Turkish towel // Slipcovered dining chairs // Wood bead chandelier // Jute rug

Decorate your home for summer with maps with this coastal grandmother style map wall

DIY map wallpaper

Create a focal wall with map prints as wallpaper. It lends a vintage, coastal feel and sparks conversation without overwhelming the room.

Related sources: Map prints /// How I hung this “wallpaper”

Decorate your home for summer with shells

A collection of pretty shells

Gather small shells in a shallow bowl or tray for an easy coastal display. Grouped together they feel curated and natural.

Photo from a dreamy Seabrook beach house tour.

Decorate your home for summer with these coastal grandmother style ideas

Plant in a basket

Place a leafy plant in a woven basket to add texture and life. It’s a simple way to introduce greenery with a rustic, coastal touch.

Related sources: Similar basket /// Wood tiered stand /// Faux boxwood topiary /// Kitchen details

Ideas to decorate your home for summer

A summery quilt

Layer a lightweight, airy quilt at the foot of the bed or over a sofa to add pattern and color without heaviness.

Related sources: Photo from the Seabrook beach house /// Similar quilt

Ideas to decorate your home for summer

Fun taper candles

Add colorful taper candles in soft aqua or sea-glass tones to a mantel or dining table for a subtle, fresh accent.

Related sources: Aqua taper candles /// Rattan mirror /// Blue-and-white plates /// How to hang plates on a wall

Decorate your home for summer with these coastal grandmother style ideas

Summer gallery wall

Arrange coastal-themed prints—seahorses, shells, soft ocean scenes—into a small gallery wall to bring a seaside mood indoors.

Related sources: Seahorse print /// Ocean art prints /// Free printable art

Ideas to decorate your home for summer

Layered doormats

Layer a patterned rug and a welcoming doormat at your entry for texture and a warm arrival. Choose colors that echo your coastal palette.

Related sources: Navy-and-white plaid rug // Homebody doormat

Summer decorating ideas

Inviting outdoor seating area

Create a relaxed outdoor corner with comfortable chairs, layered textiles, and a few decorative accents to make evenings outdoors cozy and stylish.

Related sources: Rocking Adirondack chair /// Flag accent /// Outdoor furniture and rugs

Decorate your home for summer with these 16 coastal grandmother style ideas

Sailboats

Small sailboat models or decor pieces add a playful nautical note—place them on shelves, consoles, or side tables.

Related sources: Sailboat decor collection /// Rattan daybed /// Teak step stool

Decorate your home for summer with these coastal grandmother style ideas

Hydrangeas

Place a vase of blue or white hydrangeas on a table or entry console. Fresh or well-made faux stems both work beautifully for a coastal look.

Related sources: Blue faux hydrangeas

summer decorating with jute rug

Jute rugs

Natural-fiber jute rugs bring warmth and texture underfoot, pairing well with slipcovered furniture and light woods.

Related sources: Patterned jute rug

Summer decorating bedroom

Summer bedding

Choose lightweight linens and blue-and-white stripes for crisp, breathable bedding. Add a waffle-weave throw or a tassel lumbar pillow for texture.

Related sources: Striped sheets // Curtains // Waffle weave blanket // Tassel lumbar pillow

Decorate your home for summer with these coastal grandmother style ideas

Summer display lantern

Style a large lantern with seasonal items—shells, candles, or a strand of lights—to create a versatile centerpiece or porch accent.

Related sources: Similar lantern and hook /// Seasonal styling ideas for lanterns

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Looking for decor for your home? Check out the new Summer Shop for curated seasonal finds and inspiration.

You can also explore decor sources from my home on the Shop My House & Style page and in the curated Amazon shop for additional ideas and products.

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  • Summer decorating inspiration gallery
  • Garden and outdoor room inspiration gallery
  • How to Decorate for Spring: 24 Simple Ideas (these translate well to summer)
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