---
name: "Aquamarine Fukushima"
lat: 36.94223
lng: 140.90126
official_url: "https://www.aquamarine.or.jp/"
fee: "Adults ¥1,850, primary to high school ¥900, preschoolers free. Groups of 20+ ¥1,550 / ¥750. Annual passes ¥4,250 / ¥2,100 — about 2.4 visits' worth. High school students should bring a student ID."
last_verified: "2026-08-14"
---

# Aquamarine Fukushima

The displays run from Fukushima's rivers and coast to the sea mammals and birds of northern waters. Tropical Asian wetlands, coral reefs and the currents off Fukushima follow. On the second floor a sushi counter sits in front of the big tank. Outside stands a children's building, Aquamarine Egg, with an otter area and its own outdoor zones. Inside it a small room lets toddlers watch a tank while playing with soft toys and books.

- Area: fukushima
- Type: sightseeing
- Average stay: 150 min
- Hours: 9:00-17:30 in the main season (21 March-30 November), last entry 16:30. In winter (1 December-20 March) 9:00-17:00, last entry 16:00. Open every day of the year. Hours are extended on long weekends and event days — in 2026, 2-5 May, 1 August, 13-15 August and 20-22 September.
- Last verified: 2026-08-14

## Family facts (value + conditions + source + verified date)

| Feature | Value | Conditions | Verified | Source |
|---|---|---|---|---|
| Stroller friendly | Yes | The whole site is barrier-free. B-type strollers (from about 2 months old) are lent free at the main gate ticket office — no reservations, ask staff on the day, numbers limited, and lending stops when the building is very busy. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/baby/) |
| Diaper changing table | Yes | Changing tables in the baby care rooms (two in the 1F entrance hall room) and in several toilets: the 4F multi-purpose toilet by the northern seas exhibit, the 2F women's toilet, the 1F multi-purpose and women's toilets by the uminos shop, by the entrance to Aquamarine Egg, and the outdoor multi-purpose toilet. Nappies are sold in the shop. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/baby/) |
| Nursing space | Yes (3) | Three baby care rooms, all on the 1st floor: the entrance hall (two private nursing booths, two changing tables, a sink), the outdoor Aquamarine Egg room (booth and sink), and the Gorogoro Hiroba room (booth, changing table, sink). Hot water for formula at the 1F entrance; a microwave for baby food at Aquamarine Egg. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/baby/) |
| Family restroom | Yes | Multi-purpose toilets throughout, marked with the wheelchair symbol, on floors 1-3, at Aquamarine Egg, by the outdoor Omatsuri Plaza and in front of the main gate (outside the paid area). They have a child seat and a baby bed; some are fitted for ostomates. The outdoor toilet by Omatsuri Plaza has a changing bench 60cm wide, 150cm long, 50cm high. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/barrier-free/) |
| Elevator | Yes | A lift links floors 1 to 4, with ramps on floors 4 and 2, so the building can be crossed by wheelchair. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/barrier-free/) |
| Outside food allowed | Yes | You may bring a packed lunch and eat it on the 1F south terrace, in the outdoor plaza or at Jabujabu Meguri-no-umi. None of these are roofed, so they cannot be used in bad weather. Inside there is the Aquacross restaurant on 1F and the Shiome-no-umi sushi counter by the big tank on 2F. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/faq/) |
| Indoor / outdoor | Indoor & outdoor | Rainy days work, but the walkway from the entrance to the main building is often unroofed, so bring an umbrella. In rough weather the outdoor areas — Wakuwaku Hajimari-no-mori, Jabujabu Meguri-no-umi, Biobio Tsunagari-no-sato and the Aquamarine Egg animal area — may be closed. | 2026-08-14 (web) | [source](https://www.aquamarine.or.jp/guide/faq/) |
| Diaper disposal bin | Not checked yet |  |  |  |
| Kids' toilet seat & step stool | Not checked yet |  |  |  |
| English support | Not checked yet |  |  |  |