Whale Jaw; Chukchi: Валӄалԓьан, Valḳalḷʼan) is a village (selo) in Iultinsky District of Chukotka Autonomous Okrug, Russia.

[10] The village is located approximately 100 kilometers (60 mi) away from the administrative centre of Egvekinot,[10] at the western side of the mouth of Kresta Bay.

[6] Uelkal is situated on the south side of Cape Annyualkal spit at the entrance to Kresta Bay, by the Bering Sea, 174 km from the District centre Egvekinot.

Until the early 2000s near the village acted as tropospheric intermediate relay station number 20/103, part of the "North" link (call sign – "Kazan").

[10] The main sources of livelihood for the residents of this town are hunting seals, walrus, and whales, which is done as part of the municipal agricultural enterprise "Nanuk" (Russian: Нанук).