大咖福利影院

[Moderated]

In no particular order:
1. Bas铆lica del Voto Nacional (climb the clock tower)
2. Oswaldo Guayasam铆n Museum
3. Go up the Telef茅rico (if the weather is clear)
4. Walk around the plazas and cathedrals in the Historic Old Town
5. Visit the Mitdad Del Mundo

Number 5 isn't that exciting, but it's somewhat obligatory being that Quito is so close to the equator.  Some notable mentions are:
Carolina Park,  It麓s a very pretty park and is great for people watching.  It also has a really nice botanical garden.

Bella Vista park is also very nice for a walk and it麓s huge.

Take a taxi up to La Virgen del Panecillo.  There麓s not much to do up there except look at the city and the statue up close, but it's a memorable experience.

The market in La Mariscal Sucre, especially if you麓re not going to Otavalo.  It has a lot of similar indigenous arts, crafts, and textiles.

Daily Tour Buses in Quito. March 2012.

Since December 1st, 2011, Quito has double-decker tour buses for around-town tours. Every day at 9 a.m., 10 a.m., 11 a.m., 12 p.m., 1 p.m., 2 p.m., 3 p.m., 4 p.m. you can buy tickets and board the bus.  Here is where you do it - go to Centro Commercial Inaquito (corner of street Amazonas and Nacional Unidas). Turn your back on Amazonas and walk on Nacional Unidas toward Shyris. There is a bus stop there (before Shyris) and next to it - little red bus kiosk where you can buy tickets to the Quito tour bus and board it there as well.

Ticket cost $12 for adults, $6 for kids, seniors, and disabled.  Duration of route is two hours and 45 minutes. You can get on and off to check points of interest

Paradas (stops)
I Parada Boulevard Naciones Unidas (LB -good point to board bus)
II Parada Jard铆n Bot谩nico - parqueadero de La carolina
III Parada Mariscal - sobre Av. Amazonas y Calama.
IV Parada El Ejido - sobre Av. Amazonas y Av. Patria, frente al hotel Hilton Col贸n
V Parada Centro de Arte Contempor谩neo - ubicado en el barrio de San Juan
VI Parada La Bas铆lica - calle Matovelle (LB - out to check Basilica)
VII Parada La Compa帽铆a - frente a centro comercial Amador (LB - out to check Compania and Old town in general)
VIII Parada Panecillo (LB  -out to check Panecillo)
IX Parada Av. 24 de mayo - calles Venezuela y Loja
X Parada Plaza Grande
XI Parada Parque Garc铆a Moreno - calle Vargas.
XII Telef茅rico 聳 en la Av. Occidental  (LB - out to check Teleferico)

Daily Tour Buses in Quito. March 2012.
more info here