Past Events
GrCCJ’s event history since 2016 — 66 gatherings, hosted independently and jointly with partner chambers and organizations across Tokyo and beyond.
2026
Summer Cocktail 2026
July 29, 2026Beer Garden Terrace (7F), Hilton Tokyo
Spanish Chamber and 18 other chambers

Greek Innovative Nights: MarineTech & Blue Sustainability
June 24, 2026Tech Hub Yokohama (hybrid)
Yokohama Connect
A new event series connecting Greek and Japanese innovation communities — this edition on marine technology and the blue economy, with speakers from Silicon Planet, DeepSea Technologies, and Oroshi Wine / Hanz Outdoor Resort.
ProWine Tokyo 2026 — Greek Wine Seminar
April 15–17, 2026Tokyo Big Sight, East 3 & East 8 Halls
Messe Düsseldorf Japan; Nostimia
GrCCJ member company Nostimia presented a Greek wine seminar for trade visitors — reassessing workable Greek wine options for the Japanese market — by Marina Fragkis, at Japan's largest wine and alcohol trade show.
Greek Easter Luncheon
April 12, 2026Ani Mru Mru, MIDORI.so Nagatacho
Greeks of Japan
A jointly organized Greek Easter celebration with traditional dishes and free-flow drinks.
Greek New Year's Luncheon & General Meeting
March 12, 2026Ani Mru Mru, MIDORI.so Nagatacho
GrCCJ's New Year gathering included the annual Vasilopita cutting and a brief General Meeting and Board vote. The Greek and Cypriot ambassadors attended with their spouses.
2025
Greeks of Japan & GrCCJ Christmas Party
December 13, 2025Ani Mru Mru, MIDORI.so Nagatacho
Greeks of Japan
A jointly hosted Christmas celebration featuring a Greek buffet and wine.

European Cocktail 2025
October 23, 2025The Capitol Hotel Tokyu
CCI France Japon and 14 other European chambers
Summer Cocktail 2025
July 31, 2025Beer Garden Terrace, 7F, Hilton Tokyo
Spanish Chamber and 18 other chambers
A joint networking event co-hosted by 19 international chambers.
CLIC — Tokyo Comedy Bar
June 26, 2025MIDORI.so Nagatacho, 2F Engagement Space
CLIC partner chambers
Tokyo Comedy Bar co-founder Fergal Daly discussed building an English-language comedy business in Japan.
Joint Chambers Energy Industry Mixer
June 24, 2025Hotel Indigo Tokyo Shibuya
ACCJ and 16 supporting chambers
A multinational networking event for professionals across the energy industry, explicitly co-hosted by GrCCJ.
Vasilopita Luncheon 2025
February 12, 2025New Sanno Hotel
2024
CLIC — Papabubble Japan
November 13, 2024MAARKET TOKYO
CLIC partner chambers
A presentation by Papabubble Japan CEO Hiroshi Ochi about the company's growth in Japan, followed by networking.
European Cocktail 2024
October 17, 2024BOWERY, 14F, Kimpton Shinjuku Tokyo
CCI France Japon and 15 European chambers
CLIC #12 — Tetra Pak
April 24, 2024Steelcase WorkLife Tokyo showroom
CLIC / Tetra Pak
It's A Small World: A Multinational Networking Event 2024
April 16, 2024Midtown BBQ Tokyo
ACCJ, Danish Chamber and Brazilian Chamber
A multinational joint-chamber networking event.
Cyprus–Japan Shipping and Technology Forum
April 9, 2024Europa House
Embassy of Cyprus in Japan
GrCCJ was an official supporter, and GrCCJ President Tony Andriotis moderated the shipping panel.
Vasilopita Luncheon 2024
March 12, 2024New Sanno Hotel
2023
European Cocktail 2023
October 12, 2023Institut français, Shinjuku
CCI France Japon and European partner chambers
CLIC #11 — Swarovski Japan
September 28, 2023Swarovski Ginza Flagship Store
Austrian Business Council / CLIC
Joint/Summer Cocktails 2023
July 7, 2023Meeting Studios, The Tokyo EDITION, Toranomon
Spanish Chamber
Irish–Greek Chamber Business Networking
May 18, 2023Shamrock, Roppongi
Ireland Japan Chamber of Commerce
A casual business-networking evening organized in collaboration with the Irish Chamber.
Cosentino Networking Event
April 13, 2023Cosentino
Spanish Chamber
Vasilopita Luncheon 2023
February 6, 2023New Sanno Hotel
2022
European Joint Chambers Networking Party 2022
October 18, 2022The Tokyo EDITION, Toranomon
French Chamber and partner chambers
Joint Summer Cocktails 2022
July 13, 2022The Jade Room and Garden Terrace, The Tokyo EDITION, Toranomon
Spanish Chamber and partner chambers
Greek Independence Day & Welcome Luncheon for the New Ambassador
March 25, 2022Wolfgang's Steakhouse, Roppongi
2021
Farewell Lunch for Ambassador Konstantinos Kakioussis
December 11, 2021Wolfgang's Steakhouse, Roppongi
Embassy of Greece in Japan
European Joint Chamber Networking Party 2021
October 14, 2021Shangri-La Tokyo
CCI France Japon and European partner chambers

CLIC #9 — Chopard Japan
April 22, 2021Online via Remo
CLIC partner chambers
A virtual presentation by Chopard Japan General Manager Thomas Döbeli on how the luxury industry would overcome the coronavirus crisis, followed by online networking.
200th Anniversary of Greek Independence Gathering
March 25, 2021Pigneto Restaurant Terrace, Four Seasons Hotel Tokyo at Otemachi
Four Seasons Hotel; Greek and Cypriot ambassadors attended
2020
Joint EU Chamber Networking Event 2020
October 21, 2020Park Hyatt Tokyo
French and other EU chambers
Vasilopita Luncheon 2020
February 12, 2020Thyme Room (4F), Grand Hyatt Tokyo
2019
Canadian Embassy Bonenkai 2019
December 11, 2019Embassy of Canada to Japan
CCCJ and partner chambers
Moomin Event
October 29, 2019Embassy of Sweden
Swedish Chamber / Moomin event host
French Chamber Event at Meguro Gajoen
October 16, 2019Meguro Gajoen
French Chamber
Joint Chambers Young Professionals Networking Party 2019
July 31, 2019Longrain, Yebisu Garden Place Tower 39F
Spanish Chamber and 15 partner chambers
Japan–EU EPA Dispute Resolution Seminar & Networking
July 12, 2019Thomson Reuters Japan, 30F Akasaka Biz Tower
Roppongi Bar Association / Thomson Reuters
Networking and a panel examining how the Japan–EU Economic Partnership Agreement could affect commercial and investment dispute resolution.
Mediterranean Night 2019
July 9, 2019Lubina, Tokyo Midtown Hibiya
Spanish / Mediterranean chambers
ACCJ Coca-Cola / Tokyo 2020 Luncheon
July 3, 2019Tokyo American Club
ACCJ
Joint Chamber Summer Cocktail 2019
June 7, 2019Roppongi Hills Club, 51F
CCCJ and partner chambers
It's A Small World: A Multinational Networking Event
April 25, 2019Mercedes-Benz Connection, Upstairs
American Chamber of Commerce in Japan
Belgian Embassy CLIC Event
April 17, 2019Embassy of Belgium
Belgian-Luxembourg Chamber / CLIC
Joint Chamber Networking Sake Night 2019
March 22, 2019Tokyo American Club
Canadian Chamber of Commerce in Japan and partner chambers
An exploration of Japanese sake terroir — how soil, water, and regional brewing tradition shape flavor — featuring a wide selection of nihonshu and jizake from breweries including Asahi Shuzo, Tatenokawa, and Kirinzan Shuzo.
Olga Alexopoulou Exhibition Opening
March 8, 2019UltraSuperNew Gallery
Olga Alexopoulou; UltraSuperNew Gallery; Meiji Fund
Greek Carnival Dinner (Apokries)
March 2, 2019Shupoul
GrCCJ Pavilion at Supermarket Trade Show 2019 — Feta & Vine Leaves
February 13–15, 2019Makuhari Messe, Chiba
Supermarket Trade Show Overseas Secretariat; Nostimia; chef Yuriko Aoki
Vasilopita Luncheon 2019
January 21, 2019Mixx Lounge (36F), ANA InterContinental Tokyo
2018
Canadian Embassy Bonenkai 2018
December 11, 2018Embassy of Canada to Japan
CCCJ and partner chambers
European Joint Chamber Networking Party 2018
October 23, 2018Shangri-La Hotel Tokyo
CCI France Japon and European partner chambers
Japan's FinTech Future — Panel Discussion
October 2, 2018Nishimura & Asahi, Otemon Tower
Hosted by the Roppongi Bar Association, in cooperation with GrCCJ and 10 other chambers and legal organizations
A panel on Japan's FinTech landscape — regulatory change, growth areas, and innovation — with speakers from Moneytree, Ground X, Mizuho Securities, Mercari, Curvegrid, and InternetBar.org. Tony Andriotis of GrCCJ served as a moderator.
Young Professionals Summer Networking Party
July 31, 2018VILLA Tokyo, Roppongi
French Chamber and 12 partner chambers
Joint Chamber Beer Garden 2018
July 20, 2018Panino Giusto, Kojimachi
CCCJ and partner chambers
International Arbitration and Mediation Panel
July 18, 2018Thomson Reuters, Akasaka Biz Tower
Roppongi Bar Association, Chartered Institute of Arbitrators, GrCCJ and partner chambers
A panel on Japan's efforts to become a leader in international arbitration and mediation. GrCCJ cooperated in organizing the event, supplied wine, and GrCCJ President Tony Andriotis served on the panel.

Mediterranean Night 2018
July 10, 2018Bikini TAPA, Shibuya Mark City 4F
Spanish, Italian and Greek Chambers
Joint Chamber Summer Cocktail 2018
June 7, 2018Roppongi Hills Club, 51F
CCCJ and partner chambers
Greek Olive Oil and Feta Seminar for Professionals
April 23, 2018 · 16:00–17:30Edo Room, Hotel New Otani Tokyo
Greek Embassy / Enterprise Greece
A professional seminar for the trade and media, organized by GrCCJ together with the Greek Embassy and Enterprise Greece, featuring Rumiko Honma of Fermier and Junichi Yokoyama of Oliva Clinic.
Joint Chambers Young Professionals Networking Party II
April 5, 2018Longrain Tokyo, Yebisu Garden Place Tower 39F
Belgian-Luxembourg Chamber and 14 partner chambers
2017
Joint Chamber Bonenkai 2017
December 5, 2017Embassy of Canada to Japan
CCCJ and partner chambers
Luncheon with Tokyo Governor Yuriko Koike
November 22, 2017Hotel New Otani Tokyo, TSURU EAST
CCI France Japon and partner chambers
Meeting & Presentation with Alexis Papahelas
October 26, 2017Foreign Press Center Japan
EBC and Japan-Greece Society
Oakwood / Belgian Joint Event
October 4, 2017Oakwood
Belgian-Luxembourg Chamber
GrCCJ–ACCJ FinTech Event: Networking and Presentation
September 28, 2017The Apollo, Ginza
American Chamber of Commerce in Japan
Joint Chamber Summer Cocktail 2017
July 21, 2017Embassy of Canada to Japan
CCCJ and partner chambers
Mediterranean Night 2017
July 13, 2017Angelo Court Tokyo
Italian, Spanish and Greek Chambers
CCCJ Joint Chamber Sake Night
May 17, 2017Tokyo American Club
CCCJ and partner chambers
2016
CCCJ Joint Chamber Bonenkai 2016
December 8, 2016Embassy of Canada to Japan
CCCJ and partner chambers