Hello Japan - Japan Travel Guide


Travel Guide - Umihotaru


Umihotaru is an artificial island situated at the central of Tokyo Bay, with a five floor facility. It is on the middle of Tokyo Bay Aqua-Line, an express way which connects Kisarazu City in Chiba Prefecture. with Kawasaki City in Kanagawa Prefecture. "Umihotaru" means a sea-firefly since the island looks shining on the sea at night.
You can listen, watch and stay close to the sea in this island and visit exhibitions and art crafts related to the sea inside the building. There are also restaurants, theme parks, local specialty stores and even free foot spa on the 4th floor.

Opening HoursOpening Hours

  • Varies according to the shop / facility


  • No closing days

Access / Public TransportAccess / Public Transport

  • 37 minutes from JR Kisarazu Station by the #7 bus.
  • 22 minutes from JR Kawasaki Station by the #22 bus.

Address / LocationAddress / Location

  • Nakajimachisakiumihotaru, Kisarazu-shi, Chiba, 292-0071


Nounah @Nounahart - 2021-03-08
@9HUrne5nPVQ7p5h This is definitely true Umihotaru ☺️
Enjoy the scenery and thank you too🌸
Happy Sunday.
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-03-08
Thank-you to these folks for kind and generous interactions❣️🌺🦋🌹👋😃🌸🌻💃I really appreciate it❣️
David @David77692706… https://t.co/p4pSFQ6PuL
Bear's HikaEri channel @bears_hikaeri - 2021-03-04
【Umihotaru Parking Area】Here's a parking area on the ocean, which is rare in the world🙈No other parking areas are a… https://t.co/UTE48kFCx8
Inbound Three-Way Satisfaction Japan @iTWSjapan - 2021-03-04
#Umihotaru is an artificial island in Tokyo bay. It is a service area between the undersea tunnel and the long brid… https://t.co/Muh8nrLwx8
Jay DeLuca @jdluca96 - 2021-03-02
@noriyaro Just watched your latest video, loved it. Excited for the next one at Mobara! Are you planning on stoppin… https://t.co/kknbzq7k3g
James Reynolds @EarthUncutTV - 2021-02-28
@dwvcd @AlfieJapanorama I think they have similar issues at Umihotaru on the Aqua Line too? Self driving cars may s… https://t.co/9ZYJxv1iRx
Nounah @Nounahart - 2021-02-27
@9HUrne5nPVQ7p5h Beautiful! Hope you have a great weekend Umihotaru 🌸😍
Nounah @Nounahart - 2021-02-27
@9HUrne5nPVQ7p5h Thank you 💐happy weekend to you as well Umihotaru 😍
Dorothy @oPortgues - 2021-02-26
Drive to UMIHOTARU https://t.co/hz96a8lZRo via @YouTube the @melt_banana channel is spectacular
Rosie💙💛 @rosmary1741 - 2021-02-26
@9HUrne5nPVQ7p5h Thank you Umihotaru
Have a beautiful day. Hugs 😊🙏🌸
Nounah @Nounahart - 2021-02-22
@9HUrne5nPVQ7p5h Thank you Umihotaru 💐
Happy new week to you 😄
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-02-22
@9HUrne5nPVQ7p5h @Crystal_Fishy Happy Sunday Umihotaru❣️👋😃🌺🌸 https://t.co/PGPQwhVSqh
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-02-21
Thank-you to these folks for kind and generous interactions❣️👋😃🌺🌹🌸💃I really appreciate it❣️
Tripti Charan… https://t.co/uJ7y2TM1ZF
JUANJOSÉ™ @juanjose_2008 - 2021-02-13
@Me87442466 ☮️💕Umihotaru, your kindness is greatly appreciated,
It feels too good to know that I have such a loving… https://t.co/ifp1wCUqkV
💕🦋❣️Me❣️🦋💕 @Me87442466 - 2021-02-13
Thank you dear Juan.🙏🌹I’m Umihotaru No.2 account. Thank you for following me. Have a nice weekend.🌹🌷🌸💐😊
Inbound Three-Way Satisfaction Japan @iTWSjapan - 2021-02-11
#Umihotaru is an artificial island in Tokyo bay. It is a service area between the undersea tunnel and the long brid… https://t.co/T0ycWVIMje
shizu @shizu__ - 2021-02-08
@yoga_and_more Japanese men close to Marie Nassar and Umihotaru also sent DMs to Burçin Büke.
Since he was blocked,… https://t.co/TAo7rzPS4P
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-02-08
Thank-you to these folks for kind and generous interactions❣️👋😃🌺🌹🌸💃I really appreciate it❣️
Umihotaru… https://t.co/zLh076u7u5
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-02-04
Thank-you to these folks for kind and generous interactions❣️👋😃🌺🌹🌸💃I appreciate it very much❣️
Umihotaru… https://t.co/RHt7lKGlqu
Swizzle @Swizzle69466641 - 2021-01-28
@9HUrne5nPVQ7p5h Good night night and god bless Umihotaru..your posts are beautiful. Thank you.🌹🌹🌹🌹🌱🍀🌿 https://t.co/00wJYMx6af
chibi-tech✨🧁☕️ @chibitech - 2021-01-28
decided to spend my freetime by heading over to umihotaru PA after dealing with my monthly errands around tokyo

ah… https://t.co/dtwnqxDLRB
excelencia @xcelencia1 - 2021-01-27
#retweet #FOLLOW #SHOUTOUT @9HUrne5nPVQ7p5h
Wealth never fills the heart. Being with your loved one will… https://t.co/TiRyVPjPis
keeban ❄️ @youngsakai - 2021-01-22
i have returned to you umihotaru #AnimalCrossing #ACNH #NintendoSwitch https://t.co/57sN0mSjnS
not over #DoYouLikeBrahms ・❄🌿🎪・アイリーン @hayairei - 2021-01-20
Posted this pic of Umihotaru on my IG yesterday and a café in Chiba followed my account 😂🥺 I miss Japan.... https://t.co/NMfWUdOlMv
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-01-20
Thank-you to these folks for kind and generous interactions❣️👋😃🌺🌸🌹💃 I appreciate it❣️
*n~ @vandriastinov
별이… https://t.co/s54Hdcr5ev
TAKA☆ H @EJ_trust12 - 2021-01-19
With CEO
Our milestone at @UMIHOTARU_PA

@SonyPicturesJP #α55 #sal1650
#写真好きな人と繋がりたい… https://t.co/uaRPcCeOyA
Nounah @Nounahart - 2021-01-18
@9HUrne5nPVQ7p5h Thank you 💐
Happy new week to you Umihotaru😍
𝕍𝗮𝗹𝘂𝗮𝗯𝗹𝗲𝕋𝗼𝕂𝗻𝗼𝘄 @valuabletofind1 - 2021-01-12
Thank-you to these folks for kind and generous interactions❣️🌺🌸🌹👋😃💃I appreciate it❣️
Realezablanca @Realezablanca… https://t.co/GDgQ8A9mYR
Harold Archer @sengoku701 - 2021-01-10
State of Emergency in Tokyo, but it is still good to get out and 3S ride. Umihotaru Aqualine middle of Tokyo Bay. https://t.co/xnlAAb0GTm
苺ぷりん @prinitigolove - 2021-01-10
@2010_heinz I went to Umihotaru.🌊😊🐬 https://t.co/I9uDCBfuCm


Basic information about traveling to Umihotaru.
Opening Hours
Opening hours of Umihotaru.
Closed days or periods of Umihotaru.
Price / Entrance Fee
Price of the entrance ticket or other fees for Umihotaru (if applicable).
Access / Public Transport
How to get to Umihotaru with public transportation.
Related Links
Official website of Umihotaru or other related pages.
Address / Location
Address and map of Umihotaru.
List of other recommended sightseeing spots.
Tweets related to Umihotaru.