Number of weeks in 2021 year is 53 weeks
Weeks are according South Korea calendar rules, Sunday first day and weeks are Sunday to Saturday

Week # From Date To Date Weeks from Now
Week 1 December 27, 2020 January 2, 2021 54 weeks left
Week 2 January 3, 2021 January 9, 2021 55 weeks left
Week 3 January 10, 2021 January 16, 2021 56 weeks left
Week 4 January 17, 2021 January 23, 2021 57 weeks left
Week 5 January 24, 2021 January 30, 2021 58 weeks left
Week 6 January 31, 2021 February 6, 2021 59 weeks left
Week 7 February 7, 2021 February 13, 2021 60 weeks left
Week 8 February 14, 2021 February 20, 2021 61 weeks left
Week 9 February 21, 2021 February 27, 2021 62 weeks left
Week 10 February 28, 2021 March 6, 2021 63 weeks left
Week 11 March 7, 2021 March 13, 2021 64 weeks left
Week 12 March 14, 2021 March 20, 2021 65 weeks left
Week 13 March 21, 2021 March 27, 2021 66 weeks left
Week 14 March 28, 2021 April 3, 2021 67 weeks left
Week 15 April 4, 2021 April 10, 2021 68 weeks left
Week 16 April 11, 2021 April 17, 2021 69 weeks left
Week 17 April 18, 2021 April 24, 2021 70 weeks left
Week 18 April 25, 2021 May 1, 2021 71 weeks left
Week 19 May 2, 2021 May 8, 2021 72 weeks left
Week 20 May 9, 2021 May 15, 2021 73 weeks left
Week 21 May 16, 2021 May 22, 2021 74 weeks left
Week 22 May 23, 2021 May 29, 2021 75 weeks left
Week 23 May 30, 2021 June 5, 2021 76 weeks left
Week 24 June 6, 2021 June 12, 2021 77 weeks left
Week 25 June 13, 2021 June 19, 2021 78 weeks left
Week 26 June 20, 2021 June 26, 2021 79 weeks left
Week 27 June 27, 2021 July 3, 2021 80 weeks left
Week 28 July 4, 2021 July 10, 2021 81 weeks left
Week 29 July 11, 2021 July 17, 2021 82 weeks left
Week 30 July 18, 2021 July 24, 2021 83 weeks left
Week 31 July 25, 2021 July 31, 2021 84 weeks left
Week 32 August 1, 2021 August 7, 2021 85 weeks left
Week 33 August 8, 2021 August 14, 2021 86 weeks left
Week 34 August 15, 2021 August 21, 2021 87 weeks left
Week 35 August 22, 2021 August 28, 2021 88 weeks left
Week 36 August 29, 2021 September 4, 2021 89 weeks left
Week 37 September 5, 2021 September 11, 2021 90 weeks left
Week 38 September 12, 2021 September 18, 2021 91 weeks left
Week 39 September 19, 2021 September 25, 2021 92 weeks left
Week 40 September 26, 2021 October 2, 2021 93 weeks left
Week 41 October 3, 2021 October 9, 2021 94 weeks left
Week 42 October 10, 2021 October 16, 2021 95 weeks left
Week 43 October 17, 2021 October 23, 2021 96 weeks left
Week 44 October 24, 2021 October 30, 2021 97 weeks left
Week 45 October 31, 2021 November 6, 2021 98 weeks left
Week 46 November 7, 2021 November 13, 2021 99 weeks left
Week 47 November 14, 2021 November 20, 2021 100 weeks left
Week 48 November 21, 2021 November 27, 2021 101 weeks left
Week 49 November 28, 2021 December 4, 2021 102 weeks left
Week 50 December 5, 2021 December 11, 2021 103 weeks left
Week 51 December 12, 2021 December 18, 2021 104 weeks left
Week 52 December 19, 2021 December 25, 2021 105 weeks left
Week 53 December 26, 2021 January 1, 2022 106 weeks left