If I go to Meiji-Jingu / Route Plan

I made a route plan for your reference! If you can depart in the morning, it's perfect because few people are there. But also, I recommend that you can eat ramen before you go to Meiji-Jingu. Meiji-Jingu is a beautiful place to have a walk.

Hotel
   |  
《A13》Tokyo Metro Entrance  *Next to your hotel
HIBIYA STATION - Chiyoda Line (Green) 
   |
MEIJI JINGU-MAE STATION - Chiyoda Line (Green)
   |
AFURI Harajuku  11:00 am open
*Lunchtime will be very crowded. Earlier will be better.
  |
MEIJI-JINGU Ichi-no-Torii
* "Ichi-no" means "1st". Ichi-no-Torii means 1st gate of the shrine.
* Meiji-Shrine Map

If you feel tired after a walk around Meiji-Jingu, you can have a coffee break nearby Harajuku-station.
   |
SEMBIKI-YA
*SEMBIKI-ya is one of my favorite places to have a fresh fruit dessert. They pick high-quality fruits every single day. You can try seasonal fruit desserts here. They also have coffee and black tea.
= OR =
SHISEIDO PARLOR Harajuku
* The Shiseido Parlour features breathtaking views of Yoyogi Park and a luxurious dining salon. Ingredients are sourced from all around Japan. Here is a favorite place of my cousin who lives in Harajuku.
   |
Take a walk to OMOTESANDO STATION
* There is an uncountable number of shops!!!  You can find something cool clothes for your family on the Omotesando. Even if inside the station, there are lots of shops!!!

* OMOTESANDO STATION has three subway lines.
  Ginza Line (Yellow): Destination Ginza area
  Hanzo-mon Line (Purple): Destination Shibuya area
  Chiyoda Line (Green): The same as the beginning of this route