The 20493 / 20494 Madurai–Chandigarh Superfast Express is a Superfast Express train of Indian Railways – Southern Railway zone that runs between Madurai Junction in Tamil Nadu and Chandigarh Junction in Punjab and Haryana, India.

The slip coaches to Dehradun was permanently discontinued with effect from July 11, 2021.

It operates as train number 20493 from Madurai Junction to Chandigarh Junction and as train number 20494 in the reverse direction, serving the states of Tamil Nadu, Andhra Pradesh, Telangana, Maharashtra, Madhya Pradesh, Delhi, Uttar Pradesh, Haryana and Punjab.

It previously ran only up to Chennai Central being recently extended to Madurai Junction.

As the average speed of the train is above 55 km/h (34 mph), as per Indian Railways rules, its fare includes a Superfast surcharge.