X0102 24F-2NT LIVE 0002034406 XXXXXXXX false false N-1A Tortoise Capital Series Trust 5901 College Boulevard Suite 400 Overland Park KS X1 66211 Tortoise Energy Infrastructure Total Return Fund S000092082 A Class C000260002 C Class C000260003 Institutional Class C000260004 Tortoise AI Infrastructure ETF S000093687 Tortoise AI Infrastructure ETF C000262123 Tortoise Electrification Infrastructure ETF S000088745 Tortoise Electrification Infrastructure ETF C000255120 Tortoise Energy Fund S000092090 Tortoise Energy Fund C000260013 Tortoise North American Pipeline Fund S000092075 Tortoise North American Pipeline Fund C000259990 Tortoise Global Water Fund S000092074 Tortoise Global Water Fund C000259989 811-23997 333-281744 11/30/2025 false 1486330712.00 1267916888.00 1662420778.00 2930337666.00 0.00 (1444006954.00) 0.0001381 0.00 0.00 /s/ Peter Sattelmair Peter Sattelmair, Treasurer 02/25/2026