There are public buses in Kathmandu; it's a cheap way to get around, but buses are extremely crowded. Blue and green buses travel in circles/loops around the city on the “Ring Road” and cost around NPR20-30. The bus has a cashier/attendant who can tell you where the bus stops and alert you upon arrival.

Tempos are small three-wheeled buses, and mircro buses that offer a cheap way to get around the city. Tempos come in two varietes, the green ones are electric, and the blue ones are petrol. The travel predefined routes around the city. They cost around NPR20-30. Mircrobuses are minivans with lots of seats and a conductor who announces the destinations, they cost around NPR20-30.

Richshaws are a fun and cheap way to travel around the city. There are many available in the tourist area of Thamel. The drivers can traverse narrow back lanes and escape the heavy traffic. Be sure to haggle the price before travelling, a short trip will generally cost you about NPR80.

The city is explorable on foot, especially in tourist areas like Thamel. Walking around can be a pleasant experience and lead visitors to some great sights and attractions, as well as dining and entertainment options.

There are plenty of taxis readily available in Kathmandu. Make sure your taxi is official and uses a meter, or agree upon a fare before taking the ride. You can hail a taxi from the street, find them at taxi stands throughout the city, or call and order from your hotel. A 10-20 minute taxi ride should cost around NPR200.

There are ride-hailing apps in Kathmandu: inDrive, Pathao, and Tootle. inDrive is the only one that can be used with international phone numbers.

There are motorbike taxis available in the city; many congregate at popular junctions or can be hailed off the street.

It is possible to rent a bicycle in the city. A bicycle is a good option for exploring Kathmandu Valley but not for exploring the city center. Renting a mountain bike for the day and getting out in the countryside is a great way to see the beauty of the region.

It is not recommended to hire a car in Kathmandu without hiring a driver. The traffic is incredibly bad with heavy congestion and pollution. The roads are badly constructed and not well signposted. A car is not needed in the city.