The Quilombos de Barra do Turvo Sustainable Development Reserve (Portuguese: Reserva de Desenvolvimento Sustentável dos Quilombos de Barra do Turvo) is a sustainable development reserve in the state of São Paulo and the Atlantic Forest ecoregion, in southeastern Brazil.

The Quilombos de Barra do Turvo Sustainable Development Reserve is in the municipality of Barra do Turvo, São Paulo.

[1] It is formed by remnant Communities of Quilombos of Ribeirão Grande, Terra Seca, Cedro and Pedra Preta, distributed along BR-116 and SP-552.

[2] The Quilombos de Barra do Turvo Sustainable Development Reserve was created by state law 12.810 of 21 February 2008.

[3] The reserve is administered by the state forest foundation (Fundação para Conservação e a Produção Florestal do Estado de São Paulo).