Parcelles

Champagne, decoded.

Parcelles is a detailed, data-driven explorer of Champagne: its 8,000+ vineyard parcels and the champagnes made from them. From the chalk beneath the vines to the bottle in your hand, Parcelles brings it all together in one beautiful app, on iPhone and iPad.

EXPLORE THE REGION
Browse the entire Champagne wine region on a detailed interactive map. Tap any parcel to see its name, village, and classification instantly. Search across every vineyard, village, producer, and champagne. On iPad, the map and a floating detail panel sit side by side.

EVERY CHAMPAGNE
Explore the whole champagne catalogue of the region, from the grandes maisons to the smallest growers. Browse, search, and filter by cru, style, dosage, and grape variety to reach exactly the bottle you have in mind.

INSIDE EVERY BOTTLE
Open each bottle up. See the blend grape by grape, trace any cuvee back to the exact parcels it draws from, and read a portrait of the wine. Producer profiles connect every house to the land behind it.

SAVED, PINNED, MEASURED
Keep vineyards, producers, and champagnes on your account, each with a note and in lists of your own. Drop a pin with a note anywhere on the map, and measure a row, a parcel, or the elevation along a line.

KNOW YOUR TERROIR
Every parcel analyzed with altitude, slope, aspect, sun exposure, soil composition, and rankings against all of Champagne. Understand what makes each vineyard unique.

WHAT LIES BENEATH
Geology overlays, contour lines, hillshade, and a 3D terrain view reveal the land that shapes each vineyard. Elevation profiles show the surface geology and the rock layers below, reconstructed from real boreholes.

DECADES OF CLIMATE
Growing degree days, rainfall, frost, and sunshine decade by decade since 1950. See how climate has shaped the vines, the best years and the worst, all-time records, village by village. Plus a Climate Outlook with CMIP6 projections through 2040.

SEASON TRACKER
Follow the growing season day by day. Growing degree days, a 3-day forecast, frost warnings, vintage archetype forecasts, and harvest predictions, village by village, updated daily.

AROUND ME
Visiting Champagne? Discover which vineyards surround you, sorted by distance. Stand on the terroir and read it from your phone.

COMPARE AND FIND TWINS
Compare up to 10 vineyards side by side, and find their terroir twins: vineyards that share similar soil, altitude, and exposure anywhere in Champagne.

PRICING
Free: the interactive map, every parcel with names, villages, and classifications, and search and browse across the whole champagne catalogue. No account needed.
Membership: everything else, including full terroir data, geology and 3D terrain, elevation profiles, vintage ratings and Vintage Scores since 1950, climate evolution and the Climate Outlook, Season Tracker, Terroir Twins, the blend and parcel tracing for every cuvee, Saved, map pins, and measurements, 10-vineyard comparisons, and PDF and Excel exports. CHF 9.90/month o