The best time to go to Wombeyan Caves is during the autumn (March to May) and spring (September to November) months.These periods offer mild and pleasant weather, making outdoor activities like bushwalking and exploring the caves very comfortable. You'll avoid the hotter, sometimes humid, summer months and the cooler, wetter winter months. The natural surroundings are particularly beautiful in spring with wildflowers in bloom, and in autumn with the changing colours of the foliage.For those planning an active trip, focusing on hiking and extended cave exploration, these shoulder seasons are ideal.