The Tokyo Tower Diamond Vere is lit for a limited time on Saturday, where you can change the production every month and enjoy seasonal coloring.
On June 3rd, a clear blue diamond veil "Aqua Blue", which tells early summer, lights up.
Lighting time: 20:00~22:00
From the Sumida River Terrace in Kachidoki, you can see a fantastic glow of one blue color over the Tsukiji Market.
Aqua Blue also contains the message of "water and life."
On the first floor of the observatory, Milky Way Illumination, a fantastic summer tradition event that expresses "the night view of summer when Milky Way flows," will be lit on June 1st.
I hear that the upper and lower stairs connecting the Great observation deck and the earth are also "outer stairs of blue stars" and are open at night until 22:00.