I'm going with the September 7, 1974 game between the Astros and Padres, which drew 3044 fans according to Baseball Reference.
There were games with lower attendance when they were the Colt .45's. Houston is no place for outdoor baseball.
3000/2200 at a clippers game in 1992
216 in nfl game due to bad weather
What was utds lowest attendance?
Adrian Wells has the lowest attendance percentage on the roster, at 60%. However, he is no longer a part of the 5 person roster.
December 24 1989 vs Detroit Lions Attendance 7792
I think the St Louis Browns with less than 50,000 during the Depression in the 1093's.
A Harris Interactive poll done in October of 2007 found that the Jacksonville Jaguars are the least poopular NFL team.
5 nba finals lakers vs celtics
1987 cowboys vs dolphins game with 216.
I remember an A's game in the early 80's when the attendance was in the hundreds. The manager (La Russa?) supposedly stood on the dugout at the end of the game and thanked the fans for coming; the story goes that they could all hear him.