Superbubble Finding Algorithm identifies superbubbles in HI column density maps of both observed and simulated galaxies that has only two adjustable parameters. The algorithm takes an input column density galaxy image and returns the labels and basic measurements of the detected bubbles so plotting and further analysis can be done. The algorithm includes an automated galaxy-background separation step to focus the analysis on the galactic disk. Functions to solve for the superbubble radii, superbubble galactic radii location, and an external function to plot the detected bubbles are also packaged in Superbubble Finding Algorithm.