Tickets for Game 1 and 2 are already sold out, but resale tickets are available for a hefty price.
SEE MORE: Jose Altuve sends Houston Astros to World Series
On StubHub, tickets for Game 1 at Minute Maid Park are selling for around $450 per ticket. That's for standing room only.
The highest ticket price spotted on the site was $13,000.
Vividseats has tickets for about $35 cheaper, but still for standing room only.
Club level tickets are going for around $1,300.
The Major League Baseball site has Insperity and Diamond club tickets available for $13,000 to $15,000.
The Astros post all its postseason ticket information on its website, so check there for the latest information as the postseason continues.
RELATED: Here's when the Houston Astros are playing in the World Series