To provide a tubular heater without an exhaust pipe, capable of achieving a sufficient life property.

The tubular heater of an embodiment includes a long glass tube 1, a filament 3 arranged so as to go along a tube axis inside the glass tube 1, and an anchor 4 provided in the filament 3 to be able to hold the filament 3. An exhaust pipe mark does not exist in the glass tube 1, the anchor 4 is provided with a ring-shaped holding part 43 contactable with an inner wall surface of the glass tube 1, and the holding part 43 is provided with a getter 5 including zirconium, wherein color temperature during lighting is ≤2200 K.