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Dolphinarium, planetarium and wildlife park · Delfinariu

Delfinariul (Complexul Muzeal de Științe ale Naturii)

Museum complex on Mamaia Boulevard, with a dolphinarium opened in 1972, a planetarium and a small reserve with birds and animals from Dobruja and the Danube Delta.

Official website ↗

4of 5
What to see
Why it's on the list

It holds 4.6 on Google from more than 28,800 reviews, the most of any place in the city.

Constanța.travel editorial team · Checked October 2026

About the place

The dolphinarium opened on 1 June 1972, the first of its kind in the country. The hall around the pool has been modernised and now seats 1,300, used in summer and winter; this is where the dolphins Ni Ni and Chen Chen perform. Since 15 September 2026 the dolphin show takes place daily at 12:00 and lasts about 25 minutes, while the sea lion shows are temporarily suspended.

The same grounds hold the Planetarium, with shows daily at 10:00, 12:00 and 14:00 plus 15:00 at weekends, and the Microreserve, about 12 ha with a 2 ha lake, pelicans, swans, peacocks, mouflons and fallow deer. The complex's Aquarium next to the Casino is temporarily closed because it is moving here, onto the dolphinarium site.

Good to know

  • Entry to the complex is until 15:30, and the Microreserve closes at 16:00.
  • Children under 7 may attend only the 10:00 planetarium show.
  • Food and pets are not allowed, and parking tickets are bought online.

Opening hours

Monday9:30–16
Tuesday9:30–16
Wednesday9:30–16
Thursday9:30–16
Friday9:30–16
Saturday9:30–16
Sunday9:30–16

Hours may change on public holidays. Check before you go.