CC-BYErem, Nesip ÖmerTepeli Türel, ÖzlemTürel, Ahmet2024-11-262024-11-262024978-94-64981-82-7https://hdl.handle.net/20.500.14235/2178Game changer? Planning for just and sustainable urban regions, Paris, 8-12th July 2024In recent years, the sharing economy has revolutionized urban tourism, shifting from traditional hotels to amenitybased house stays facilitated by platforms like Airbnb. Istanbul, Turkey's most populous city, with approximately 16 million annual visitors, has seen a significant presence of Airbnb listings, particularly in the Beyoğlu district. This study delves into Airbnb's impact on Istanbul's urban tourism, focusing on Beyoğlu. By analyzing the spatial characteristics and development disparities of Airbnb listings, closely tied to city centres and major tourist attractions, the research utilizes spatial analysis to understand Airbnb’s impact amidst varying socioeconomic and environmental conditions. Utilizing data from InsideAirbnb.com, the analysis highlights that a significant number of Airbnb listings are strategically located near key tourist attractions such as Taksim Square and Istiklal Street, enhancing accessibility for tourists. While these accommodations drive consumer spending towards small businesses and foster cultural exchange by enabling guests to engage deeply with the local community, challenges such as disruptions to neighborhood dynamics and residential tranquility also arise. The study emphasizes the importance of balanced urban planning and regulatory strategies to harness Airbnb’s benefits while mitigating its adverse impacts, ensuring that Beyoğlu's growth as a tourist hub enhances both visitor experiences and community well-being. Keywords: Airbnb, peer-to-peer accommodations, sharing economy, urban tourism, IstanbulEnglishopenAccessconferenceObject3173-3185