


WSET Diploma D4 Sparkling Wines [Fall 2025]
ONLINE: November 11 - December 7, 2025
IN PERSON/COMBO: We will be offering the In-Person and Combo course options in early 2026
Registration Deadline for Online: Nov 1st, 2025
EXAM January 21, 2026, 1:30PM ET at Commonwealth Wine School, pending confirmation
UNIT D4: SPARKLING WINES
This unit covers how grape growing, winemaking, maturation, wine law and wine business influence the style, quality and price of the principal sparkling wines of the world. Ranges cover Australia, Europe, South Africa, South America, UK and USA. Students learn to demonstrate the ability to taste and evaluate sparkling wines accurately. Assessment is a 90-minute exam combining blind tasting and short answers.
Cost for the Unit is $995 for Online study
(PAYMENT PLANS AVAILABLE UPON REQUEST)
Location: Online
Instructor: Adam Chase
ONLINE: November 11 - December 7, 2025
IN PERSON/COMBO: We will be offering the In-Person and Combo course options in early 2026
Registration Deadline for Online: Nov 1st, 2025
EXAM January 21, 2026, 1:30PM ET at Commonwealth Wine School, pending confirmation
UNIT D4: SPARKLING WINES
This unit covers how grape growing, winemaking, maturation, wine law and wine business influence the style, quality and price of the principal sparkling wines of the world. Ranges cover Australia, Europe, South Africa, South America, UK and USA. Students learn to demonstrate the ability to taste and evaluate sparkling wines accurately. Assessment is a 90-minute exam combining blind tasting and short answers.
Cost for the Unit is $995 for Online study
(PAYMENT PLANS AVAILABLE UPON REQUEST)
Location: Online
Instructor: Adam Chase
ONLINE: November 11 - December 7, 2025
IN PERSON/COMBO: We will be offering the In-Person and Combo course options in early 2026
Registration Deadline for Online: Nov 1st, 2025
EXAM January 21, 2026, 1:30PM ET at Commonwealth Wine School, pending confirmation
UNIT D4: SPARKLING WINES
This unit covers how grape growing, winemaking, maturation, wine law and wine business influence the style, quality and price of the principal sparkling wines of the world. Ranges cover Australia, Europe, South Africa, South America, UK and USA. Students learn to demonstrate the ability to taste and evaluate sparkling wines accurately. Assessment is a 90-minute exam combining blind tasting and short answers.
Cost for the Unit is $995 for Online study
(PAYMENT PLANS AVAILABLE UPON REQUEST)
Location: Online
Instructor: Adam Chase