Yes, the Hikari service on the Shinkansen is fully covered by the Japan Rail Pass at no additional cost. This makes the Hikari one of the most popular choices for JR Pass holders traveling along the Tokaido and Sanyo Shinkansen lines between major cities like Tokyo, Nagoya, Kyoto, and Osaka. While it is slightly slower than the flagship "Nozomi" service—taking about 15 to 20 minutes longer between Tokyo and Kyoto because it makes a few more stops—it reaches the same top speed of 300 km/h (186 mph). In 2026, JR Pass holders can use the Nozomi and Mizuho trains, but only by purchasing a special supplemental ticket. For most travelers, the Hikari remains the gold standard for value, offering high-frequency departures and comfortable, high-speed travel without the need for extra fees. It is highly recommended to book your reserved seat in advance at a JR ticket office or machine, which is also a free service included with your pass.