Venue Spotlight: Cosmos Club

Venue Spotlight: Cosmos Club

Imagine this: You’re lost in wedding dreams, and having just returned from a trip across the pond, all you can think of is a Chateau de Versailles-type of grandeur. Opulent. Gilded. Dreamy. Well, look no further than the Cosmos Club, an elegant venue full of gold accents. 6,000 linear feet of gold accents, in fact, and conveniently located in the Dupont Circle neighborhood of Washington, DC. It’s no accident that people have described the Warne ballroom at the Cosmos Club as “like Versailles, but smaller”.

ABOUT

Founded in 1878 by John Wesley Powell as a gentleman’s club for those interested in science, the Cosmos Club embodies the rich history and esteemed status of Washington D.C. The club unites individuals across creative, intellectual, and scholarly domains and has fostered camaraderie among presidents, Supreme Court justices, Nobel Prize and Pulitzer Prize winners, and recipients of the Presidential Medal of Freedom. A District of Columbia landmark, the building is listed on the National Register of Historic Places and exudes elegance both inside and out.

The Cosmos Club itself has counted many different DC buildings as its home, but it’s current residence came to be with the purchase in 1950 of the Townsend House at 2121 Massachusetts Avenue, NW. Designed by architects Carrère and Hastings, the Townsend House was built for railroad and coal heiress Mary Scott Townsend between 1898 and 1900 and features Louis XV elements on a Beaux Arts-style exterior.

The Cosmos Club in DC brings its members together through common interests and a shared passion for arts and intellect. Additionally, weddings and private events can be held here when hosted or sponsored by a current club.

Location: 2121 Massachusetts Ave. NW,Dupont Circle neighborhood, Washington,

Capacity:

The Cosmos Club is not your typical mansion or museum. The range of rooms offer everything from old-fashioned warmth to societal tradition of the Gilded Age.

Warne Ballroom: 130 guests with dance floor

Members Dining Room: 70 guests without a dance floor

Crentz Room: 100 seated guests without dance floor

Long Gallery: 60 guests without dance floor

East Garden: 80 guests for reception-style seating or 140 guests for a ceremony

PRO TIPS

Start your day with a first look or wedding portraits in the East Garden.

It’s easy to feel overwhelmed by the ornate style of the Warne Ballroom, with its gilding and murals reminiscent of Louis XV style. Lean in to classic and gardeny styles and opt for lush, textured floral designs to complement the feel of the space. Tall designs match the grandeur of the space, whether blending tall and low designs on the tables or opting for a singular, grand head table.

Searching for a floral designer in DC to translate your vision for your Cosmos Club wedding into flowers? Contact us today!
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A ceremony space that proves minimal can still be magical. 🌿✨

Amanda & Matthew exchanged vows beneath a ceiling accented with smilax and twinkle lights, and a backdrop of Italian ruscus. Two wine barrels grounded the scene, each topped with loose, organic arrangements in soft winter whites and lush greens—perfectly at home in this modern winery space.

Simple. Airy. Effortlessly romantic. Just how we like it.

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📷 @darcytroutman_weddings 
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When the setting is this charming and the florals this lush, magic is bound to happen. ✨ 

Rachael & Scott tied the knot at the historic Woodlawn and Pope-Leighey House, where the garden-style ceremony was filled with elegance, emotion, and a gentle breeze of fall romance.

Their floral story? Creamy Café au Lait dahlias, textural greens, and dramatic touches of burgundy brought a wild-yet-refined feel to the day. From loose bouquets scented with eucalyptus to floral-filled urns and centerpieces that felt freshly gathered from an autumn garden, every detail whispered elegance.

This is fall wedding season in full bloom, and we loved every petal of it!

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It’s not just flowers. It’s scene setting.

For this installation at St. Francis Hl, the black lacquer of a grand piano met its match: a sculptural floral arrangement in moody burgundy, plum, and blush tones, punctuated by the texture of quince branches and dozens of candle flames casting a golden glow. We wanted the design to feel rich, romantic, and composed… like the prelude to a love story.

Because your wedding should feel like a movie, and every detail should help set the tone.

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Cover 📷 @leighannebraderphotography
We're Pinteresting!
  • The Army and Navy Club's dark wood lined ballroom was the perfect complement to the classic white and blush color scheme of the spring wedding's floral palette including peonies, ranunculus, and campanula. Petal's Edge is the Washington DC area's best wedding florist & corporate event floral design company, specializing in unique wedding flowers, event design, decor, bridal bouquets, floral installations & tablescapes for weddings in DC, Northern Virginia & Maryland.
  • A vintage Palm Springs theme for The Scout Guide launch party at Hotel AKA. Petal's Edge is Washington, DC's best wedding florist & corporate event floral design company. Specializes in wedding flowers, event design, decor, bridal bouquets, floral installations, floral walls, backdrops, arches, Chuppahs, boutonnieres, floral centerpieces, tablescapes & more for weddings receptions & wedding ceremonies in Washington, DC, N. Virginia, Alexandria, Arlington, VA, Maryland.
  • Classic luxury for Hay Adams wedding. White roses. Phalaenopsis orchids. Crystal candelabra. Petal's Edge is Washington DC's best wedding florist & corporate event floral design company. Specializes in wedding flowers, event design, decor, bridal bouquets, floral installations, floral walls, backdrops, arches, Chuppahs, boutonnieres, floral centerpieces, tablescapes & more for weddings receptions & wedding ceremonies in Washington, DC, N. Virginia, Alexandria, Arlington, VA, MD.
  • Gallery O on H Street with its indoor and outdoor event spaces and a multi-level tent courtyard was the perfect setting for an urban garden vibe with a bold floral palette in shades of coral and peach, bright yellows, and lush greens. Petal's Edge is the Washington DC area's best wedding florist & corporate event floral design company, specializing in unique wedding flowers, event design, decor, bridal bouquets, floral installations & tablescapes for weddings in DC, Northern Virginia & Maryland.
  • Not everyone gets a do-over, but Caitlin & Sean'a small 2020 fete was followed by a summer celebration at River Farm, a fabulous floral arch, whimsical flowers skirting the cocktail tables, centerpieces to accompany the metro theme. Petal's Edge is the Washington DC area's best wedding florist & corporate event floral design company, specializing in unique wedding flowers, event design, decor, bridal bouquets, floral installations & tablescapes for weddings in DC, Northern Virginia & Maryland.
  • Modern black & white wedding, St. Francis Hall DC, light curtain, white flowers, speakeasy lounge. Petal's Edge is Washington DC's best wedding florist & corporate event floral design company. Specializes in wedding flowers, event design, decor, bridal bouquets, floral installations, floral walls, backdrops, arches, Chuppahs, boutonnieres, floral centerpieces, tablescapes & more for weddings receptions & wedding ceremonies in Washington, DC, N. Virginia, Alexandria, Arlington, VA, Maryland.
  • Summer hotel wedding with pops of color. Olive tall centerpieces. Cascade bouquet. Smilax installation. Petal's Edge is Washington DC's best wedding florist & corporate event floral design company. Specializes in wedding flowers, event design, decor, bridal bouquets, floral installations, floral walls, backdrops, arches, Chuppahs, boutonnieres, floral centerpieces, tablescapes & more for weddings receptions & wedding ceremonies in Washington, DC, N. Virginia, Alexandria, Arlington, VA, Maryland.
  • Rustic spring wedding at St. Francis Hall featured soft neutral hues and lush greenery. Smilax and candle strewn aisle. Spirea accented elevated arrangements. Peonies. Garden roses. Petal's Edge is the Washington DC area's best wedding florist & corporate event floral design company, specializing in unique wedding flowers, event design, decor, bridal bouquets, floral installations & tablescapes for weddings in DC, Northern Virginia & Maryland.
  • White Lotus Mediterranean wedding theme. Citrus accents. Flower color blocking. Aisle flowers. Arch. Petal's Edge is Washington DC's best wedding florist & corporate event floral design company. Specializes in wedding flowers, event design, decor, bridal bouquets, floral installations, floral walls, backdrops, arches, Chuppahs, boutonnieres, floral centerpieces, tablescapes & more for weddings receptions & wedding ceremonies in Washington, DC, N. Virginia, Alexandria, Arlington, VA, Maryland.
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