The Augusta Nature Club will hold its regular luncheon meeting on Wednesday, Jan. 28, at the Capital Area Technical Center on 40 Pierce Drive in Augusta. Lunch is served at noon. The cost is $6 and RSVP is required, according to a news release from the club. The lunch will be followed by a brief business meeting. “Caves of Maine” is the program. The program also will include the “Enchanted Cave” with Speliologist Daniel Locke, Department of Agriculture, Conservation & Forestry. To RSVP and for more information, contact Jackie McNeill at 622-2419.