| Name | Number | Namesake | Area | Notes |
|---|---|---|---|---|
| Borealis | H-1 | Borealis Planitia | North pole to 65° latitude | Provisionally called "Goethe", but renamed by the International Astronomical Union in 1976 (IAU, 1977). Mercury, Borea region.jpg. |
| Victoria | H-2 | Victoria Rupes | 0 to 90° longitude, 20 to 70 ° latitude | Also called Aurora. Mercury, Aurora region.jpg. |
| Shakespeare | H-3 | Shakespeare crater | 90 to 180° longitude, 20 to 70° latitude | Also called Caduceata. Mercury, Caduceata region.jpg. |
| Liguria | H-4 | Liguria albedo feature | 270 to 180° longitude, 20 to 70° latitude | |
| Apollonia | H-5 | Apollonia albedo feature | 360 to 270° longitude, 20 to 70° latitude | |
| Kuiper | H-6 | Kuiper crater | 0 to 72° longitude, -25 to 25° latitude | Also called Tricrena Mercury h06 Kuiper quadrangle.png |
| Beethoven | H-7 | Beethoven crater | 72 to 144° longitude, -25 to 25° latitude | Also called Solitudo Lycaonis Mercury h07 Beethoven quadrangle.png |
| Tolstoj | H-8 | Tolstoj crater | 144 to 216° longitude, -25 to 25° latitude | Provisionally called "Tir", but renamed by the International Astronomical Union in 1976 (IAU, 1977). Also called Phaethontias. Mercury h08 Tolstoj quadrangle.png |
| Solitudo Criophori | H-9 | Solitudo Criophori albedo feature | 216 to 288° longitude, -25 to 25° latitude | |
| Pieria | H-10 | Pieria albedo feature | 288 to 360° longitude, -25 to 25° latitude | |
| Discovery | H-11 | Discovery Rupes | 0 to 90° longitude, -20 to -70° latitude | Also called Solitudo Hermae Trismegisti Mercury h11 Discovery quadrangle.png. |
| Michelangelo | H-12 | Michelangelo crater | 90 to 180° longitude, -20 to -70° latitude | Also called Solitudo Promethei Mercury h12 Michelangelo quadrangle.png |
| Solitudo Persephones | H-13 | Solitudo Persephones albedo feature | 180 to 270° longitude, -20 to -70° latitude | |
| Cyllene | H-14 | Cyllene albedo feature | 270 to 360° longitude, -20 to -70° latitude | |
| Bach | H-15 | Bach crater | South pole to -65° latitude | Also called Australia. Mercury, Australia region.jpg. |
Relationship of the quadrangles to each other on the surface of Mercury (North is at the top):