After the outbreak of COVID-19, travel trends have changed as people refrain from face-to-face contact activities as much as possible to prevent coronavirus infection. In order to travel safely while avoiding COVID-19 infection, people have turned to safe 'domestic travel' or 'camping' rather than 'overseas travel', which are non-contact travel, especially to areas with good natural environments such as Dalseo-Gu, Dalseong-Gun, and Dong-Gu in Daegu. Safe non-face-to-face travel has begun. Through big data analysis related to tourism in the Daegu area, it was observed that following the COVID-19 pandemic, Okyeonji Songhae Park in Dalseong-gun emerged as a popular tourist destination. In Jung-Gu, places such as Dongseong-ro, Modern Alleyway Hostory Tour, and Seomun Market maintained steady popularity as tourist attractions. However, it was noted that the popularity of Kim Kwang-seok Street, a famous tourist spot in Daegu, declined compared to before COVID-19. From analysis through the Korea Tourism Data Lab, it was observed that due to COVID-19, Most areas in Daegu Metropolitan City experienced a decrease in external visitors. However, in the case of Dalseong-gun, it was noted that the number of external visitors continued to increase consistently compared to 2019. On the other hand, in Jung-Gu where there is a high number of foreign visitors (311,266 in 2019), it was confirmed that the number of foreign visitors has decreased compared to 2019 (21,921 in 2022). However, it was confirmed that the card usage per visitor in Dalseong-gun (1,418 won) is very low compared to that in Jung-Gu (3,974 won), accounting for only 27%. Therefore, it is necessary to develop the way to increase tourism revenue.