|2007||August, 2007||'Into the New World' (Single album)|
|November, 2007||'Girls' Generation' (1st album)|
|2009||January, 2009||'Gee' (Mini album)|
|June, 2009||'Genie' (Mini album)|
|2010||January, 2010||'Oh!' (2nd album)|
|March, 2010||'Run Devil Run' (Repackaged 2nd album)|
|October, 2010||'HOOT' (Mini album)|
14th Annual Korean Entertainment Arts Awards - Best New Female Group
Foreign Press Club - Foreign Promotion Award
15th Korea Most Popular Entertainer Awards - New Generation Rookie Award
22nd Golden Disk - Rookie Award, Popularity Award
M.net M-Countdown #1 – 'Into the New World'
M.net M-Countdown #1 – 'Girls' Generation'
SBS Inkigayo Mutizen Song – 'Girls' Generation' (2 times)
17th Seoul Music Awards - Best Newcomer Award and High1 Music Award
SBS Inkigayo Mutizen Song – 'Kissing You' (2 times)
KBS Music Bank #1 – 'Kissing You'
M.net M-Countdown #1 – 'Kissing You' (2 times)
M.net M-Countdown #1 – 'Baby Baby'
Korea Golden Disk Award - Digital Music Daesang Award
Melon Music Awards - This Year's Artist Award, This Year's Song Award, TOP10 Bonsang Award, Mobile Music Award, Smart Radio Award, Odyssey Award
Korea National Assembly Award Ceremony - This Year's Pop Music Award
MBC Entertainment Awards - Special Award in musician category
KBS Music Bank K-Chart #1 – 'Gee' (#1 for 9 consecutive weeks, a new record)
Inkigayo Mutizen Song – 'Gee' (Triple Crown)
KBS Music Bank K-Chart #1 – 'Tell me your wish'
SBS Inkigayo Mutizen Song – 'Tell me your wish' (2 times)
16th Korea Entertainment Art Award - Female Group Award
19th High1 Seoul Music Award - Daesang Award, Bonsang Award, Digital Music Award
Korea Golden Disk Award - Daesang Award in disk category, Bonsang Award, Popularity Award
KBS Music Bank - Year-end Overall K-Chart #1
Japan TBS 52nd Japan Record Award - New Artist Award
KBS Music Festival - Top Korean Pop Song #1
Bugs Music Award - This Year's Song, This Year's Idol, This Year's #1 Music Video
Melon Music Awards - Artist Award, Hot Trend Award, TOP 10
Korea Gallup Poll - This Year's Musician Award, Top Popular Song #1 (2 consecutive years)
Korea Pop Music Award - This Year's Song Award, Netizen popularity Award
2010 Korea Advertising Awards - Top Commercial Model Award
KBS Music Bank K-Chart No. 1 – 'Oh!' (#1 for 5 consecutive weeks)
KBS Music Bank First-half Integrated K-chart #1
SBS Inkigayo Mutizen Song – 'Oh!' (2 times)
22nd PD Awards – Musician Award
Gaon Chart – 'Gee' #1 2009 Digital Music Award
KBS Music Bank K-Chart #1 – 'Run Devil Run' (2 times)
SBS Inkigayo Mutizen Song – 'Run Devil Run' (2 times)
KBS Music Bank K-Chart #1 – 'Hoot' (5 times)
SBS Inkigayo Mutizen Song – 'Hoot' (3 times)
20th High1 Seoul Music Award - Hallyu Special Award, Bonsang Award, Popularity Award, Daesang Award
Japan Record Association, 25th Japan Golden Disk Award - This Year's New Artist Award
2nd Korea Seoul Culture & Arts Award - Daesang Award in pop music category
#1 in Forbes Korea 'Korea's Power Celebrities 40'
Commercial model for Elite school uniforms
Appointed Volunteer Ambassador for the Seoul City Government
Appointed Girls Scout Ambassador
Advertising model for viliv multimedia
Advertising model for Gupne Chicken
Advertising model for New Ellesse
Advertising model for Haitai's Sunkist Sweet Ade
Advertising model for Samsung Anycall Haptic
Advertising model for Nexon
Korean artist invited to Thailand Papaya Music Festival
Model for Samsung's 'Hahaha Campaign'
Advertising model for Binggrae's banana-flavored milk
Appointed Ambassador for the Incheon World Ceramics Festival
Advertising model for Dongseo's Post Cranberry Almond Granola
Advertising model for LG Electronics' CYON new chocolate phone
Advertising model for Shinhan Card
Advertising model for Samyang Ramyeon
Girls' Generation's 1st Asia concert tour: 'Into the New World'
Advertising model for Korea' Nintendo DSi
Appointed Ambassador for Incheon Airport Customs
Advertising model for Caribbean Bay Water Park
Launched first photo album – 'Girls (in Tokyo)'
Advertising model for Dominos Pizza
Advertising model for Samsung Electronics in China
Debut showcase in Japan
Model for Daum internet portal
Performed at Japan Fuji TV's 'FNS Music Festival'
Asia model for worldwide Intel brand
Model for Vita 500 of Gwangdong Pharmaceuticals
Advertising model for Japan UHA Mikakuto e-ma Nodoame (candy)
Advertising model for Woongjin's water purifier
Advertising model for Lipton in Japan
Launched 'All About Girls' Generation "Paradise in Phuket"' DVD
First Japanese tour: 'Girls' Generation Arena Tour 2011'
Second Solo Concert: '2011 GIRLS' GENERATION TOUR' in Korea
Appointed Ambassador for '2010-2012 Visit Korea Year'