VITAL may refer to:

• Vitamin D and Omega-3 Trial, a 7 year clinical trial
• VHDL-VITAL, VHDL Initiative Towards ASIC Libraries
• VITAL (machine learning software)
• VITAL (asset management software), a software suite of digital asset management products by VTLS based on the open source Fedora architecture
• VITAL (ventilator), NASA ventilator developed during the COVID-19 pandemic

• Vital (disambiguation)

This disambiguation page lists articles associated with the title VITAL.
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