One of the fastest-growing trends in the exhibition industry is the utilization of immersive technology displays which provide exhibition attendees with enhanced interactive and dynamic experiences. However, little is known about the relationship between immersive technology displays and exhibition attendees’ satisfaction. This study aimed to examine the relationship between exhibitors’ immersive displays and exhibition attendees’ satisfaction in relation to the Stimulus-Organism-Response (S-O-R) framework. Additionally, the study categorized immersive displays and compared them with exhibition attendees’ socio-demographics. An online questionnaire survey was used for data collection, and a series of statistical analyses were carried out. The results revealed that 75% of respondents reported positive experiences with immersive displays, and some attendees were more satisfied with some of the immersive displays. Implications of the study are discussed.

Many conferences, exhibitions, and trade shows planned in the early days of COVID-19 were canceled or postponed, and only some events were able to convert quickly to virtual events by using existing virtual conference and exhibition platforms. This study examined whether the virtual convention platform, combined with advanced technologies, can enhance the trust in Seoul city and further influence the attitude and intention to use Virtual SEOUL 2.0. Furthermore, this study applies the Extended Technology Acceptance Model (ETAM) framework to identify external variables that affect perceived usefulness and ease of use and describes how practitioners embrace the new convention technology of Virtual SEOUL 2.0. The 300 usable survey data were collected and used to identify the proposed hypothesized relationship of seven latent constructs. The hypothesized relationships were tested by structural equation modeling (SEM). The analytic results confirmed the proposed hypothesized relationship among these seven constructs (Personal innovativeness, Perceived ease of use, Perceived usefulness, Perceived trust of Seoul, Perceived enjoyment, Attitude toward using Virtual SEOUL 2.0, and Intention to use Virtual SEOUL 2.0). More interestingly, the study’s findings provide that perceived trust in a smart city is an essential factor that directly or indirectly enhances users’ intention to use technology.