Ulva (disambiguation)

Ulva is an island in the Inner Hebrides, Scotland.

Ulva may also refer to:

• Ulva Belsham (1921–2011), New Zealand telegraphist and radio operator
• Ulva Island (New Zealand)
• New Ulva, on Island of Danna, in the Inner Hebrides, Scotland
• Ulva, a genus of green algae, the sea lettuces
• Ulva, a taxonomic synonym of a genus of sedges, Carex