Bank Indonesia (BI) announced recently its plan to issue waqf based bonds as a social welfare mechanism. The Indonesian Muslim Intellectual Association (ICMI) will also launch the very first waqf venture bank this June. Waqf may become the new trend in Islamic banking for several reasons. Waqf funds can be utilized for equity-based financing, a financial structure considered ideal for Islamic values, but undervalued in the current Islamic banking and finance architecture. The nature of longterm waqf funds for investment will make a good source of funding for venture capital and private equity. The amount of money potentially generated under a waqf system is indeed huge. The value of waqf land is estimated to reach Rp 300 trillion. This highlights the need for a professional and well-governed management to create a waqf bank that functions well and is successfully implemented.