Here's a breakdown of the key locations:
* District 12: This is where Katniss and Peeta live. It's a poor, coal-mining district known for its poverty and lack of resources.
* The Capitol: The opulent and technologically advanced city that rules over Panem. It's a symbol of power and excess, contrasting sharply with the poverty of the districts.
* The Arena: This is the location of the Hunger Games themselves, a vast, dangerous, and ever-changing environment designed to kill. The specific arena changes each year, adding an element of surprise and uncertainty.
* The Capitol City: The capital city is a huge, decadent metropolis filled with opulent buildings, extravagant entertainment, and advanced technology.
* The Justice Building: The building in the Capitol where the tributes are presented to the audience and where the games are monitored.
* The Training Center: A place where tributes undergo rigorous training to prepare for the Games.
While the exact locations are not always explicitly named, the story primarily focuses on the contrast between the harsh realities of District 12 and the opulent excesses of the Capitol.