Tokyo is a vibrant and exciting city with so much to see and do. Here's an ideal itinerary for 3 days in Tokyo:

Day 1:

Start your day by visiting the iconic Tokyo Tower, which offers stunning views of the city. After that, head to the nearby Zojoji Temple, one of the most important Buddhist temples in Tokyo. From there, take a short train ride to the trendy Shibuya district, where you can experience the famous Shibuya Crossing and explore the many shops and restaurants in the area. In the evening, head to the lively Shinjuku district, known for its neon lights and bustling nightlife.

Day 2:

Begin your day by visiting the beautiful Meiji Shrine, located in the heart of Tokyo's bustling Harajuku district. After that, head to the nearby Takeshita Street, a popular shopping street filled with unique fashion boutiques and delicious street food. In the afternoon, visit the historic Asakusa district, home to the famous Sensoji Temple and Nakamise Shopping Street. End your day by taking a relaxing boat ride along the Sumida River, which offers stunning views of Tokyo's skyline.

Day 3:

Start your day by visiting the impressive Imperial Palace, the residence of Japan's Emperor. After that, head to the nearby Ginza district, known for its high-end shopping and dining options. In the afternoon, visit the trendy Akihabara district, also known as "Electric Town," which is famous for its many electronics stores and anime-themed cafes. End your day by visiting the beautiful Rainbow Bridge, which offers breathtaking views of Tokyo Bay at night.

Of course, this is just a sample itinerary - there are countless other things to see and do in Tokyo depending on your interests. But hopefully this gives you a good starting point for planning your trip!