Bumble bees typically nest in dry, protected cavities such as abandoned rodent burrows, thick grass, or man-made structures like birdhouses and sheds.

Bumble bees are opportunistic nesters that typically seek out dry, protected, and insulated cavities. They most commonly nest underground in abandoned rodent burrows, but they also frequently use surface locations such as thick grass, mossy vegetation, or compost heaps. In urban and suburban environments, they may occupy man-made structures like birdhouses, wall cavities, sheds, or even patio furniture. They generally avoid wet areas and locations that receive excessive direct sunlight, which can cause the nest to overheat. Their choice of nesting site is often independent of the immediate proximity to flowers, as they are capable of foraging over long distances.

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