From grape varieties to tasting techniques, the internet is abound with courses that provide an opportunity to immerse oneself in the vast world of wine knowledge. We explore five of the best free online wine courses available in 2025, perfect for anyone eager to savor the nuances of wines with only time as an investment.
World of Wine: From Grape to Glass (University of Adelaide via edX)
This comprehensive course from the University of Adelaide is a global standout, having attracted over 50,000 students from 160 countries. It’s ideal for both novices and seasoned wine lovers. Over six weeks, with 2–3 hours of self-paced study per week, you’ll explore grape cultivation, winemaking techniques, and the science behind wine’s appearance, aroma, flavor, and taste. The course even includes a virtual winemaking experience, letting you “craft” your own wine. Topics cover varietal characteristics, vineyard management, and sensory evaluation, all delivered by expert professors like Kerry Wilkinson.
A course is free to audit, with an optional $199 certificate.
Wine Tasting: Sensory Techniques for Wine Analysis (University of California, Davis via Coursera)
Offered by UC Davis, a renowned name in winemaking education, this course is perfect for beginners looking to master the art of wine tasting. It’s designed to help you understand how your senses interpret wine, making it easier to appreciate a fine Bordeaux or a crisp Sauvignon Blanc.This 18-hour, self-paced course covers the physiological process of wine tasting, classic wine types, common faults and defects, and food and wine pairings. Led by expert winemaker John Buechsenstein, you’ll learn to set up wine flights, use proper glassware, and describe wines with confidence.
The course is free to audit, with a paid certificate option.
Rioja Wine Diploma (Rioja Wine Academy)
This course is a deep dive into the world of Rioja wines, one of Spain’s most celebrated wine regions. It’s perfect for enthusiasts and professionals alike, offering a structured, engaging way to become a Rioja expert in just 15 hours. The free Rioja Wine Diploma covers grape varieties, winemaking techniques, classifications, and wine styles specific to Rioja. It includes review questions and a timed final exam (30 minutes, two attempts) to earn a diploma. The course is available in English and Spanish, with additional modules for trade, distribution, or wine tourism.
The course is completely free, including the diploma upon passing the exam.
Champagne MOOC (Comité Interprofessionnel du Vin de Champagne)
If you’re enchanted by sparkling wines, this official course from the Champagne trade association is a must. The free “Classic” version offers a concise yet thorough exploration of Champagne, perfect for fans of bubbly or those curious about its production. Over five hours, the course covers Champagne’s history, terroir, winemaking processes, and tasting notes. You’ll learn how to identify the unique characteristics of this iconic sparkling wine. The course is available in English and French, with subtitles in seven additional languages.
There is free “Classic” version with no certificate, complemented with premium version that offers extra content and a certificate.
Discovering Bourgogne Wines (Bourgogne Wine Board – BIVB)
This eLearning package from the Bourgogne Wine Board is a quick, fun way to become an – well, not an expert, but certainly an informed winelover -on Burgundy wines in just 90 minutes. It’s ideal for those who love the rich, elegant wines of this region. Across four 20-minute modules, you’ll explore grape varieties, appellations, food pairings, and wine tasting techniques specific to Bourgogne. Each module concludes with a quiz, and the course is available in English, French, Chinese, and Japanese.
The course is completely free with no certificate fee.
