By Decade: Cocktails

GatheringGuides.

Era-inspired notes on cocktails, conversation, playlists, and unforgettable nights at home.

By Decade is a gathering platform — built around the belief that the best nights are intentional, analog, and worth remembering. These guides are the cultural world around the app.

Explore

The Art of Gathering

Why the best nights are moving home.

Cultural notes on intentional hosting, analog connection, and cocktail-forward evenings.

Return of the Home Bar

Hosting Culture

The Return of the Home Bar

Why intentional hosting is replacing loud nights out — and how a well-stocked home bar became the new status symbol.

All ErasHosting Notes
Phone-Down Party

Gathering Philosophy

The Phone-Down Party

Cocktails, playlists, and real conversation as the new luxury. A small rebellion against distracted evenings.

All ErasAnalog
Book Club

Book Club

The Book Club Cocktail Guide

Match your cocktail era to your book. Prohibition for noir. Cosmo era for chick lit. Gilded Age for anything Edith Wharton.

Multiple ErasHosting Guide
✦ Bridal & Bachelorette

The Old Hollywood Bridal Shower

Champagne towers, candlelight, and timeless glamour that makes every photo look like a film still. A hosting mood, not a checklist.

Hollywood Golden Age 8 Cocktails Hosting Guide in App

Bridal & Bachelorette

Gatherings worth remembering.

Era-themed bachelorette and bridal concepts — each with a cocktail identity and full hosting guide in the app.

Jazz Age Bachelorette

Bachelorette

The Jazz Age Bachelorette

Speakeasy energy, champagne, and a night that feels like a Fitzgerald novel.

Jazz Age8 Cocktails
Disco Bachelorette

Bachelorette

The Disco Bachelorette Night

Mirror ball energy, warm amber light, arms around each other. Unapologetically fun.

Disco EraBatch Tips
Cosmo Era Bridal

Bridal Shower

The Cosmopolitan Era Bridal Shower

The city is hers. So is the cosmo. Early 2000s bridal energy — chic, warm, celebratory.

Cosmo EraGirls Night
California Wine Country

Bachelorette

California Wine Country Send-Off

Spritzes, citrus, linen, and a slow afternoon that keeps turning into evening.

California SunBrunch
✦ Tailgate & Game Day

The SEC Tailgate Cocktail Guide

Batch cocktails, football Saturdays, and elevated Southern hosting. Every game day has a cocktail era — find yours before kickoff.

Fern Bar Era Preppy Country Club Batch Tips in App

Girls Night & Occasions

Every occasion has an era.

From book clubs to dinner parties — hosting concepts for every kind of gathering.

Cosmo Girls Night

Girls Night

The Cosmopolitan Era Girls Night

Cosmos, candlelight, and a playlist that takes you back to the best decade for girls nights at home.

Cosmo EraPlaylist
Supper Club

Dinner Party

The Supper Club Dinner Party

Low lighting, good cocktails, and gatherings that linger for hours. The supper club tradition, brought home.

Supper Club EraHosting Notes
Jazz Age Dinner

Dinner Party

The Jazz Age Dinner Party

Candlelight, champagne, and conversation that goes all night. The most electric era for a dinner table.

Jazz AgeDinner Party

Summer & Cozy Gatherings

Seasonal hosting moods.

The app changes with the seasons — here's what we're hosting this year.

California Brunch

Summer

California Wine Country Brunch

Linen, citrus, golden light, and slow outdoor brunches that turn into evening.

California SunBrunch
Palm Springs Pool Party

Summer

Palm Springs Pool Party Notes

Frozen cocktails, retro desert energy, and a hosting mood that never takes itself too seriously.

Tiki CulturePool Party
Apres Ski

Cozy

Après Ski Lodge Bar Night

Fire, flannel, warm cocktails, and the coziest era in the catalog. The lodge bar, brought home.

Après Ski EraWinter
Coastal Grandmother

Cozy

Coastal Grandmother Cocktail Hour

Crisp wine, jazz playlists, and effortless hospitality. The most calming hosting era in the catalog.

Coastal GrandmotherCocktail Hour

The App

Tools for gathering better.

Every guide on this page lives deeper inside the app — with the full cocktail library, batch tips, checklists, share cards, and the ability to save memories from the night.

200+ cocktails across 25 eras
Party planning & checklists
Share cards for every cocktail
Mocktail toggle on every recipe
Digital invitations
Save memories from the night
Download on the App Store

Free to download · 7-day free trial
$4.99/month or $24.99/year

Press & Partnerships

Work With Us.

By Decade collaborates with editorial publications, bridal brands, hospitality partners, creators, and anyone who believes that gathering is worth doing beautifully. We're building a modern hosting culture brand — and we'd love the right partners in that world with us.

✉  jon@bydecade.app We respond within 24 hours.
📰
Editorial
Publications and digital outlets looking for seasonal hosting content and app features.
💍
Bridal Brands
Wedding planners, bachelorette brands, and bridal publications — era-themed content ready to go.
🎬
Creators
Hosting, lifestyle, and cocktail creators with audiences who love gathering intentionally.
🏨
Hospitality
Hotels, restaurants, and venues interested in branded era experiences and cocktail programming.

Collaboration Areas

Seasonal hosting collections
Curated gathering guides
Editorial collaborations
Branded cocktail collections
Creator partnerships
Event & experience concepts