Culture vessel for three-dimensional cell cultivation and three-dimensional cell co-cultivation method using same

A culture vessel for three-dimensional (3D) cell culture based on a support for a three-dimensional structure inoculated with cells, comprising:

• a well formed by a column located on the bottom surface of a culture vessel;
• and
• three or four supports spaced apart from each other in the well and projecting from the column in the well,
• wherein at least a part of a top surface of the respective support is formed in a concave shape,
• wherein an uppermost part of each support is located at the same height as each other and located at 20 to 60% of a height of a column so that it is configured to support the three-dimensional structure, and the three-dimensional structure is spaced apart from the bottom surface when the three-dimensional structure is inserted into the well, and
• wherein a hollow area is provided between the three or four supports, and the three-dimensional structure is located in the hollow area.