ASEAN Journal on Hospitality and Tourism Vol. 20, No. 2, August 2022, pp. 128-142. ISSN 2722-2748 [online] ISSN 1412-2073 [print] © 2022 ITB – Centre for Research on Tourism https://doi.org/10.5614/ajht.2022.20.2.09 An Appraisal of Conceptual Replica of Interlinkages between Infrastructure, Services and Sustainable Tourism at Destinations Gowhar Ahmad Wani 1* 1 Department of Economics, Central University of Kerala, India Keywords: Spaceship economy, Tourism development, Infrastructure, Service, Sustainable tourism, Interlinkage and model. Abstract. This paper explored conceptual replica of interlinkages between infrastructure, services and sustainable tourism. The major perception is to develop a conceptual replica and lay solid foundations for future research. Infrastructure problems have a wide-ranging impact on service delivery and quality assurance, increasing the problem of tourist destination sustainability. The sustainable infrastructure and services are crucial in putting sustainability practices in place. Destinations with poor infrastructure and services generate a slew of negative externalities that jeopardise their long-term viability. For methodology, the models and theories related to concepts described above are taken from standard data webs of Elsevier, J store, Taylor and Francis, Emerald, SAGE, ABDC journal papers, Springer, and MDPI. The theoretical framework confirms strong relations and recommends further scientific investigations. It is inferred that the better infrastructure and standard services could be beneficial for tourism stakeholders in ensuring the better operation of sustainable tourism at destinations. As a result, broad opportunities for empirical research are generally brought into the light to help researchers for further studies. Kata Kunci: Spaceship economy, Pengembangan pariwisata, Infrastruktur, Layanan, Pariwisata berkelanjutan, Keterkaitan dan model. Abstrak. Makalah ini mengeksplorasi replika konseptual keterkaitan antara infrastruktur, layanan dan pariwisata berkelanjutan. Persepsi utama adalah untuk mengembangkan replika konseptual dan meletakkan dasar yang kuat untuk penelitian masa depan. Masalah infrastruktur memiliki dampak luas pada pemberian layanan dan jaminan kualitas, meningkatkan masalah keberlanjutan tujuan wisata. Infrastruktur dan layanan yang berkelanjutan sangat penting dalam menerapkan praktik keberlanjutan. Destinasi dengan infrastruktur dan layanan yang buruk menghasilkan banyak eksternalitas negatif yang membahayakan kelangsungan hidup jangka panjangnya. Untuk metodologi, model dan teori yang terkait dengan konsep yang dijelaskan di atas diambil dari jaringan data standar Elsevier, J store, Taylor dan Francis, Emerald, SAGE, makalah jurnal ABDC, Springer, dan MDPI. Kerangka teoritis menegaskan hubungan yang kuat dan merekomendasikan penyelidikan ilmiah lebih lanjut. Dapat disimpulkan bahwa infrastruktur dan layanan standar yang lebih baik dapat bermanfaat bagi pemangku kepentingan pariwisata dalam memastikan pengoperasian pariwisata berkelanjutan yang lebih baik di destinasi. Akibatnya, peluang luas untuk penelitian empiris umumnya dibawa ke cahaya untuk membantu peneliti untuk studi lebih lanjut. * Corresponding author. E-mail addresses: wanigowhar424@gmail.com (Gowhar Ahmad Wani). Article history: Received 13 th April 2022; Accepted 18 th August 2022; Available 31 st August 2022. 1. Introduction This paper provides the theoretical model to understand the broad connections between infrastructure and services and sustainable tourism. Sustainable Tourism focuses on better waste management, environment conservation structures, use of bio-toilets, quality standards, and better facilities at tourism destinations. It infers that implementing sustainable tourism is possible by