Oman Sustainability Week (OSW) is the Sultanate of Oman’s national event for future energy, power, water, waste, future mobility, environment and sustainability held under the patronage of the Ministry of Energy and Minerals as Host Ministry and Petroleum Development Oman (PDO) as Host Organisation.

It will take place at  Oman Convention & Exhibition Centre- Muscat from May 11th – 15th  2025.

The week-long activities forming OSW support the Sultanate’s vision of transitioning to a green, circular economy by achieving net-zero emissions by 2040. The event incorporates a series of activities including awards, comprehensive exhibition, high-level conference, thought-leadership summit, insightful site visits, CSR and community engagement initiatives that encourage participation in implementing sustainability initiatives at all levels of economic and social development.

Oman Sustainability Week is set to be co-located with Oman Petroleum & Energy Show(OPES)for the very first time in 2025. With both events jointly taking place at the Oman Convention and Exhibition Centre, the co-location will bring together policymakers and key stakeholders from across the energy and sustainability verticals under one roof. Participants will benefit from increased peer-to-peer networking and a wider range of educational offerings bringing shared goals to light. The convergence of the events will enable you to meet more prospective clients, partners and industry peers than ever before.

OSW 2025 in Numbers: 

• 30000 Attendees
• 120   Exhibiting Companies
• 10   Participating Countries
• 200   Expert Speakers
• 900   Delegates