Yeah Weddings
A celestial wedding inspiration board featuring dreamy nighttime skies, glowing starry décor, and elegant cosmic-themed accents.

22 Mystical Ideas for a Celestial Wedding Theme

Taking inspiration from bohemian ceremonies, celestial wedding ideas have gained popularity among brides and grooms who want to incorporate their love for astronomy into their ceremonies and receptions. 

An array of celestial wedding invitations featuring star maps, watercolor moon phases, and elegant constellation designs on navy and gold stationery.

If you’re thinking about a starry night wedding theme for your own special day but don’t know where to begin looking for inspiration, you’ve come to the right place!

Find out everything you need to know about planning with celestial wedding vibes in mind!

Give a sneak preview of your starry night wedding theme by choosing invitations that play into the mystical aesthetics of your special day. 

Take a look at our recommendations for celestial wedding invitations!  

Constellation 

Close-up of wedding invitations adorned with hand-drawn constellations and shimmering metallic stars, perfect for a cosmic-themed event.

A celestial wedding palette isn’t complete without designing your invitations with drawings of constellations. Feel free to use real groups of stars or make up your own! 

Moon Phases

Elegant invitations displaying watercolor moon phases in soft blues and purples, evoking a mystical and dreamy wedding vibe.

Set the celestial tone of your special day with starry night wedding invitations that include moon phases. Go with a watercolor style to create an especially dreamy look!

Zodiac

Zodiac-themed wedding invitations featuring astrological symbols and star patterns, perfect for couples with a love of horoscopes and celestial wonders.

If you’re planning your special day with a celestial wedding theme, chances are that you’ll like the idea of zodiac invitation cards. Your guests will only become more excited to attend your magical event. 

Celestial Wedding Attire 

A stunning celestial-themed wedding dress adorned with shimmering star embellishments, complemented by lunar-inspired accessories.

Take advantage of your starry night wedding theme by wearing unique attire that would normally feel out of place with other ceremonial themes.

Check out our ideas for a celestial wedding dress and other kinds of outfits! 

Bridal Attire

A flowing bridal gown with glittering star motifs and a rhinestone-encrusted veil, perfect for a magical celestial-themed wedding.

Embrace your celestial wedding theme by wearing a starry gown. Finish off this magical look with a rhinestone veil or lunar hair pins!

Celestial Bridesmaids 

Bridesmaids wearing ethereal dresses in soft pink, yellow, and purple hues, glowing under soft starlight at an outdoor wedding ceremony.

Encourage your bridesmaids to follow your celestial theme by wearing dresses in lighter shades of pink, yellow, and purple. Their gorgeous outfits will photograph exquisitely during your special day. 

Groom

A groom wearing a tailored dark blue suit paired with a geode boutonniere, standing against a cosmic backdrop for a starry night wedding.

A dark blue suit will feel right at home during a ceremony with this starry sky theme. Pair this ensemble with a geode boutonniere to grab the attention of your entire wedding party!

Galaxy Groomsmen

Groomsmen dressed in galaxy-themed ties, socks, and printed pocket squares, adding a whimsical celestial touch to their attire.

Galaxy prints are an essential part of any starry night wedding theme. Find your suit jackets, ties, and groomsmen socks in these eye-catching fabrics!

Celestial Themed Decorations

A wedding reception decked out with celestial decorations, including star lanterns, moon-inspired centerpieces, and glowing candles.

Give your guests the full experience of a celestial wedding theme by using stellar decorations to create a magical atmosphere.

Discover your celestial wedding inspiration here! 

Starry Mason Jars

DIY starry mason jar centerpieces filled with fairy lights and constellations painted on the glass, lighting up a celestial wedding table.

Jazz up your reception tables by using starry mason jars as centerpieces for your space themed wedding. These displays are popular among brides and grooms who are looking to DIY for their special day. 

Golden Silverware

A luxurious celestial-themed tablescape featuring golden silverware, crystal goblets, and celestial chargers set under twinkling candlelight.

Golden silverware is a solid addition to any celestial wedding tablescape. These luxurious eating utensils definitely leave a lasting impression on your guests.

Telescopes

A vintage telescope set up at an outdoor celestial-themed wedding, offering guests a chance to stargaze during the evening celebration.

Get creative with your celestial wedding theme ideas by decorating your event space with telescopes. Include these optical instruments to steal the show and create a unique photo opportunity! 

Moon Cake Topper

A naked wedding cake adorned with a crescent moon cake topper, surrounded by shimmering edible stars and metallic accents.

When it comes to a celestial wedding theme, moon cake toppers never fail as memorable decorations. This option contrasts especially well with naked cakes

Neon Signs

A neon wedding sign reading "To the Moon and Back" glowing in pink and blue, adding a whimsical touch to the celestial-themed decor.

You can never go wrong with using neon signs as decorations for your celestial wedding palette. Order classic sayings like “You are magic” and “To the moon and back” to pull this whole theme together! 

Sky Globes

Iridescent sky globes used as celestial wedding table accents, each displaying constellations and glowing with soft light.

Bring your space themed wedding dreams to life by finding sky globes to use as table accents. Your guests won’t be able to take their eyes off these iridescent details.

Geode Plates

Geode-inspired dinner plates in hues of amethyst and gold, elevating a celestial-themed tablescape with their shimmering textures.

Geode plates are a must-have for any ceremony and reception with celestial inspiration. This gorgeous decor will surely start some conversations among your wedding party. 

Galaxy Candles

Hand-poured galaxy candles with swirling blue, purple, and silver hues, glowing softly as table centerpieces at a celestial wedding.

Galaxy candles are never the wrong option as table accents. Everyone is guaranteed to be impressed by these celestial wedding details.

Star Lanterns

Hanging star-shaped lanterns emitting a warm, magical glow, illuminating an outdoor celestial-themed wedding venue at night.

Light up the night by adorning your celestial wedding venue with star lanterns. These interstellar decorations will definitely leave your guests in amazement. 

Lantern wedding decor can add a unique glow to any theme! Find more lantern ideas here.

Food Ideas

A dessert spread featuring celestial-themed treats like starry cake pops, rock candy, and a show-stopping geode wedding cake.

Play up the theme of your celestial wedding palette by preparing dishes that are out of this world!

Get inspired by reading our celestial wedding ideas!

Rock Candy

Colorful crystal rock candy displayed as celestial-themed wedding treats, adding a whimsical and sweet touch to the dessert table.

Keep your celestial theme ideas short and simple by serving rock candy. These sweet treats will definitely win everybody over. 

Starry Cake Pops

Star-shaped cake pops coated in shimmering navy and gold icing, perfect as handheld desserts at a celestial-themed wedding.

If you’re looking for snacks that won’t feel out of place with the celestial vibes of your special day, starry cake pops will certainly do the trick. Don’t be surprised if anybody in your wedding party steals this delicious idea for their own celestial weddings!

Use cake pops and other desserts to add some flair to your cake table!

Geode Wedding Cake

A stunning geode wedding cake with intricate edible crystals in shades of blue and purple, designed to resemble a sparkling gemstone.

Complete your starry night sky theme by ordering a geode cake instead of a standard option. This ceremonial dessert looks so pretty that your guests might not even want to take a bite! 

Celestial Wedding Favors

Keep your guests starry-eyed by giving them a party favor that matches your celestial-themed wedding!

Read all about our suggestions for celestial wedding favors! 

Lunar Charm

Silver and gold lunar charms attached to keychains and bracelets, given as celestial-themed wedding party favors.

Make the most of your space themed wedding by choosing lunar charm as your party favors. This versatile possibility can be added to a lanyard, keychain, or a piece of jewelry. 

Tarot Cards

A deck of beautifully illustrated tarot cards featuring celestial motifs, gifted as wedding favors to guests for a mystical touch.

If you’re planning a marriage ceremony and reception with a starry night wedding theme, nothing feels more appropriate as thank-you gifts than tarot cards. These party favors will definitely help everybody remember the magic that they experienced on your special day. 

Constellation Napkins

Cloth napkins embroidered with constellation patterns, designed as unique and reusable celestial wedding favors for guests to cherish.

Pay tribute to your celestial wedding theme by giving constellation napkins to your guests. Couples tend to pick this alternative if they don’t want their party favors to be used once and later forgotten. 

 

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Lauren Peterson

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