What are other things to do than Tours that are worth visiting in Houston?

The other unmissable things to do in Houston are:<a href='/houston-l719/culture-history-tc27/'>Culture & History</a><a href='/houston-l719/activities-tc54/'>Activities</a><a href='/houston-l719/art-museums-tc28/'>Art & Museums</a><a href='/houston-l719/tickets-tc123/'>Tickets</a><a href='/houston-l719/museums-exhibitions-tc132/'>Museums & Exhibitions</a>

What are the best Houston Tours?

The best Houston Tours are:<a href='/houston-l719/houston-city-tour-and-nasa-space-center-admission-ticket-t29690/'>Houston: City Tour and NASA Space Center Admission Ticket</a><a href='/houston-l719/houston-space-center-self-guided-tour-with-transportation-t401921/'>Houston: Space Center Self-Guided Tour with Transportation</a><a href='/houston-l719/houston-city-sightseeing-tour-by-electric-cart-t267352/'>Houston: City Sightseeing Tour by Electric Cart</a><a href='/houston-l719/underground-tunnel-tour-of-downtown-houston-t292355/'>Underground Tunnel Tour of Downtown Houston</a><a href='/houston-l719/houston-tour-and-aquarium-ticket-t258262/'>Houston Tour and Aquarium Ticket</a>

Which Houston Tours are taking additional COVID-19 precautions?

These Houston Tours are taking additional COVID-19 precautions:<a href='/houston-l719/houston-city-tour-and-nasa-space-center-admission-ticket-t29690/'>Houston: City Tour and NASA Space Center Admission Ticket</a><a href='/houston-l719/houston-space-center-self-guided-tour-with-transportation-t401921/'>Houston: Space Center Self-Guided Tour with Transportation</a><a href='/houston-l719/underground-tunnel-tour-of-downtown-houston-t292355/'>Underground Tunnel Tour of Downtown Houston</a><a href='/houston-l719/houston-tour-and-aquarium-ticket-t258262/'>Houston Tour and Aquarium Ticket</a><a href='/houston-l719/houston-self-driving-audio-tour-t400975/'>Houston: Self-Driving Audio Tour</a>