The 3 Zones
Rioja Alta — 42%
Northwest, south of Ebro. Most historic. Continental + maritime. Barrio de la Estación (Haro) = world's largest concentration of centenary wineries. Tempranillo dominant. Most ageworthy wines.
Rioja Alavesa — 20%
Smallest, highest avg elevation, coolest. North of Ebro in Álava (País Vasco). Calcareous clay soils. Cosechero tradition (semi-carbonic). Exceptional aging potential.
Rioja Oriental — 38%
Formerly "Rioja Baja". Southeast into Navarra. Warmest/driest BUT highest-elevation vineyards. Mediterranean influence. Garnacha dominant (historically). Cierzo wind strongest here.
Zone Comparison
| Alta | Alavesa | Oriental | |
|---|---|---|---|
| Temp | 12.8°C | 11.7°C | 14°C |
| Rain | 450-490mm | 500-600mm | 350-400mm |
| Soil | Mixed | Calcareous | Alluvial |
Key Grapes
Black (80% Tempranillo)
Tempranillo 80% of area (88% of black). Origin: upper Ebro Valley
Garnacha Tinta Was 40% in 1970s; now secondary. Rioja Oriental.
Graciano Color, tannin, acidity, spice. Low yields.
Mazuelo = Cariñena/Carignan
Maturana Tinta Auth. 2008
White
Viura/Macabeo 68% of white plantings. Traditional barrel-aged.
Tempranillo Blanco 13% of whites. Mutation discovered 1988, auth. 2008.
Garnacha Blanca Malvasía Maturana Blanca
2008: Chardonnay, Sauvignon Blanc, Verdejo authorized
Soils (3 Types)
| Calcareous clay | 25% | Alavesa, N. Alta |
| Ferrous clay | 25% | Alta, Oriental |
| Alluvial | 50% | Ebro banks |
Aging Requirements — Red
| Category | Total | Barrel | % |
|---|---|---|---|
| Genérico | None | None | 44% |
| Crianza | 24 mo | 12 mo | 36% |
| Reserva | 36 mo | 12 mo | 17% |
| Gran Reserva | 60 mo | 24 mo | 3% |
Aging Requirements — White/Rosé
| Category | Total | Barrel |
|---|---|---|
| Crianza | 18 mo | 6 mo |
| Reserva | 24 mo | 6 mo |
| Gran Reserva | 48 mo | 6 mo |
2017 Classification
| DOCa Rioja | Base level, any source |
| Vino de Zona | 85% from named zone |
| Vino de Pueblo | 85% from 1 of 144 villages |
| Viñedo Singular | Single vineyard; 35+ yr vines |
Viñedo Singular: hand-harvest; 20% lower yields; "excellent" rating; 164 approved
Oak & Winemaking
| American Oak | Traditional; vanilla, coconut, dill |
| French Oak | Modern trend; spice, subtle tannin |
| Barrel size | 225L barriques only |
| White in red | 5% destemmed, 15% whole cluster |
History Timeline
11th c BCE Phoenicians arrive via Ebro; introduce winemaking
6th-11th c San Millán monasteries (Suso/Yuso) — largest vineyard owners; birthplace of written Castilian Spanish
1560 Logroño guild: first origin seal, prohibited outside grapes
1787 Real Sociedad Económica de Cosecheros de Rioja
1833-76 Carlist Wars: Murrieta & Riscal learn in Bordeaux
1850s-60s French phylloxera creates demand; railway to Haro
1899 Phylloxera reaches Rioja; recovery in decade
1925 First DO in Spain
1926 First Consejo Regulador in Spain
1991 First DOCa in Spain
2008 New varieties authorized (Tempranillo Blanco, etc.)
2017 Geographical classification introduced
Special Terms
| Cosechero | Semi-carbonic young wine (Alavesa) |
| Viñas Viejas | 50+ year vines |
| Viñedos Centenarios | 100+ year vines |
| Viñedos de Altura | Above 550m elevation |
| Cierzo | NW wind; up to 100 km/h |
| Trustseal | Holographic bands (2000) |
Historic Bodegas
| Marqués de Murrieta | 1852 |
| Marqués de Riscal | 1858 |
| López de Heredia | 1877 |
| CVNE (Cune) | 1879 |
| La Rioja Alta | 1890 |
| Muga | 1932 |
All in Barrio de la Estación (Haro) except Murrieta (Logroño)
Mountains
| Sierra de Cantabria | N; separates Alavesa/País Vasco |
| Sierra de la Demanda | SW; San Lorenzo 2,271m |
| Sierra de Cameros | SE; Oriental elevations |
7 Ebro Tributaries
West: Tirón, Oja, Najerilla, Iregua
East: Leza, Cidacos, Alhama
Key Villages
| Haro | Barrio de la Estación; Alta |
| Logroño | Capital; Camino de Santiago |
| Laguardia | Walled medieval; Alavesa |
| Labastida | Highest village; Alavesa |
| Cenicero | "Place of ashes"; Alta |
| Alfaro | Largest municipality; Oriental |
Climate Influences
| Atlantic | NW via Cantabria; rain, cool |
| Mediterranean | SE via Ebro valley; dry, warm |
| Continental | Interior; extreme temps |
Wine Styles
Traditional: Extended American oak aging; vanilla, coconut, soft tannins
Modern: French oak; fruit-forward, structured tannins
White (Traditional): Viura barrel-aged; oxidative, nutty
White (Modern): Fresh, unoaked; Tempranillo Blanco rising
Production Rules
Barrel: 225L barriques only; no chips/staves allowed
Aging: Must be uninterrupted (no removing/re-adding)
Blending: Zones can be blended; single-zone = 85%
White in red: Max 5% destemmed, 15% whole cluster
Top Exam Points — Memorize These!
First DO (1925) + First DOCa (1991)Consejo Regulador 1926 — all firsts in Spain
Tempranillo = 80%Was only 30% in 1970s; Garnacha was 40%
Barrio de la Estación (Haro)World's largest concentration of centenary wineries
San Millán de la CogollaUNESCO; birthplace of written Castilian Spanish
3 Zones: Alta 42%, Oriental 38%, Alavesa 20%Oriental = warmest BUT has highest vineyards
225L Barriques OnlyNo chips/staves; uninterrupted aging required
Viñedo Singular35+ yr vines; hand-harvest; 20% lower yields; "excellent" rating
Tempranillo BlancoMutation discovered 1988; 13% of whites; auth. 2008