Time Out says
In the mood for a cocktail after a long day in Yoyogi Park? Caesarion is your best bet, but remember the dress code: at least a button-down shirt is required. If your picnic attire meets the requirements, you're in for an evening to remember at this stylish, almost pathologically clean shrine to classic cocktails.
1-33-16 Uehara, Shibuya-ku
|Transport:||Yoyogi-Uehara Station (Odakyu, Chiyoda lines)|
|Opening hours:||6pm-12.30am / closed Sun|