| Tahun | Penghargaan | Kategori/Nominasi | Karya yang dinominasikan | Hasil | Ref |
| 2007 | MBC Entertainment Awards | Best New Actress in Comedy/Sitcom | High Kick! | Menang |
[23] |
| 2007 KBS Drama Awards | Best New Actress | I Am Sam | Menang |
[24] |
| 2008 | 2nd Asia Model Festival Awards | Model Award | — | Menang |
[25] |
| 44th Baeksang Arts Awards | Best New Actress (TV) | I Am Sam | Nominasi |
|
| 2008 KBS Drama Awards | Excellence Award, Actress in a Special/One Act Drama | Hometown of Legends: Gumiho | Menang |
[26] |
| 2010 | 2010 KBS Drama Awards | Excellence Award, Actress in a Mid-length Drama | Sungkyunkwan Scandal | Menang |
[27] |
| Netizen's Award | Menang |
| Best Couple Award (with Park Yoochun) | Menang |
| 2011 | 47th Baeksang Arts Awards | Best Actress (TV) | Nominasi |
|
| 6th Seoul International Drama Awards | Outstanding Korean Actress | Nominasi |
|
| 4th Korea Drama Awards | Best Actress | Sungkyunkwan Scandal, City Hunter | Nominasi |
|
| 2011 SBS Drama Awards|SBS Drama Awards | Excellence Award, Actress in a Drama Special | City Hunter | Nominasi |
|
| Best Couple Award (with Lee Min-ho) | Nominasi |
| Popularity Award | Nominasi |
| 2011 KBS Drama Awards | Top Excellence Actress | Glory Jane | Nominasi |
|
| Excellence Award, Actress in a Mid-length Drama | Menang |
[28] |
| 2012 | 12th Top Chinese Music Awards | Fashion Artist Award | — | Menang |
[29] |
| 2013 | Dongguk University | Merit Award | — | Menang |
[30] |
| 2014 | 2014 MBC Drama Awards | Excellence Award, Actress in a Miniseries | A New Leaf | Nominasi |
|
| 2014 KBS Drama Awards | Excellence Award, Actress in a Mid-length Drama | Healer | Menang |
[31] |
| Best Couple Award (with Ji Chang-wook) | Menang |
[32] |
| 2015 | 10th Asia Model Festival Awards | Asia Special Award, Actress | — | Menang |
[33] |
| 2016 |
4th DramaFever Awards |
Best Couple (with Ji Chang-wook) |
Healer |
Menang |
[34] |
| 2016 SBS Drama Awards | Top Excellence Award, Actress in a Genre Drama | Remember | Nominasi |
|
| 2017 | 2nd Asia Artist Awards | Best Celebrity Award | Queen for Seven Days | Menang |
[35] |
| 2017 KBS Drama Awards |
Excellence Award, Actress in a Mid-length Drama |
Nominasi |
|
| 2018 |
6th APAN Star Awards |
Excellence Award, Actress in a Miniseries |
What's Wrong with Secretary Kim |
Nominasi |
[36] |
| K-Star Popular Actress Award |
Menang |
[37] |
| 13th Asia Drama Conference |
Special Recognition Award |
Menang |
[38] |
| 23rd KCA Consumer Day Awards |
Best Drama Actress |
Menang |
[39] |
| TVN Joy Festival 2018 |
Female Character of the Year |
Menang |
[40] |
| Thursday Icon |
Menang |
| 2018 Cosmo Beauty Awards |
Annual Shining Beauty Idol |
— |
Menang |
[41] |
| 2019 |
1st IQIYI Taiwan Entertainment Awards |
Most Beautiful Award |
What's Wrong with Secretary Kim |
Menang |
[42] |
| 14th Annual Soompi Awards |
Best Actress of the Year |
Menang |
[43] |
| Best Couple (with Park Seo-joon) |
Nominasi |
| StarHub Night of Stars 2019 |
Best Female Asian Star |
Her Private Life |
Menang |
[44] |
| 4th Asia Artist Awards |
Asia Celebrity Award, Actress |
— |
Menang |
[45] |
| Best Artist Award, Actress |
— |
Menang |
[46] |
