The capital market in Bangladesh has the potential to play a pivotal role in the country's economic growth and development. However, various barriers hinder its progress and limit its effectiveness in mobilizing capital for businesses and infrastructure projects. This study investigates the key challenges faced by the Bangladesh capital market, focusing on regulatory issues, market infrastructure, investor awareness, and economic factors. Through a mixed-methods approach that includes qualitative interviews with market participants and quantitative analysis of market performance data, the research identifies systemic weaknesses and constraints that impede investment. The findings reveal that factors such as inadequate regulatory frameworks, lack of transparency, low investor confidence, and limited access to information significantly impact market development. This study aims to provide actionable recommendations for policymakers and stakeholders to address these barriers, ultimately fostering a more robust and inclusive capital market that can contribute to Bangladesh's sustainable economic growth.