Name
Type
coordinates
Feature diameter (km)
Peak elevation (km)
Aeolis [ a]
mons
5°05′S 137°51′E / 5.08°S 137.85°E / -5.08; 137.85 (Mount Sharp )
89
5.5
Alba
mons[ b]
41°06′N 249°18′E / 41.1°N 249.3°E / 41.1; 249.3 (Alba Mons )
548
6.8
Albor
tholus
18°52′N 150°28′E / 18.87°N 150.47°E / 18.87; 150.47 (Albor Tholus )
170
4.5
Anseris
mons
29°49′S 86°39′E / 29.81°S 86.65°E / -29.81; 86.65 (Anseris Mons )
58
4.2
Aonia
mons
53°18′N 272°06′E / 53.3°N 272.1°E / 53.3; 272.1 (Aonia Mons )
27
Aonia
tholus
59°00′S 280°00′E / 59.0°S 280.0°E / -59.0; 280.0 (Aonia Tholus )
54
Apollinaris
mons[ c]
9°12′S 174°48′E / 9.2°S 174.8°E / -9.2; 174.8 (Apollinaris Mons )
275
5.0
Apollinaris
tholus
64°00′S 175°45′E / 64°S 175.75°E / -64; 175.75 (Apollinaris Tholus )
33
3.2
Argyre
mons
50°24′S 311°54′E / 50.4°S 311.9°E / -50.4; 311.9 (Argyre Mons )
61
Arsia
mons
8°24′S 239°55′E / 8.4°S 239.91°E / -8.4; 239.91 (Arsia Mons )
475
20.0
Ascraeus
mons
11°55′N 255°55′E / 11.92°N 255.92°E / 11.92; 255.92 (Ascraeus Mons )
460
18.2
Ausonia
montes
25°25′S 99°02′E / 25.42°S 99.04°E / -25.42; 99.04 (Ausonia Montes )
158
1.4
Australe
montes
80°11′S 14°03′E / 80.19°S 14.05°E / -80.19; 14.05 (Australe Montes )
387
5.0
Biblis
tholus[ d]
2°30′N 235°36′E / 2.5°N 235.6°E / 2.5; 235.6 (Biblis Tholus )
169
3.0
Centauri
montes
38°40′S 95°31′E / 38.67°S 95.52°E / -38.67; 95.52 (Centauri Montes )
270
1.4
Ceraunius
tholus
24°15′N 262°45′E / 24.25°N 262.75°E / 24.25; 262.75 (Ceraunius Tholus )
130
7.5
Cerberus
tholi
4°30′N 164°24′E / 4.5°N 164.4°E / 4.5; 164.4 (Cerberus Tholi )
698
Chalce
montes
53°43′S 322°21′E / 53.72°S 322.35°E / -53.72; 322.35 (Chalce Montes )
95
2.3
Charitum
montes
58°06′S 319°43′E / 58.1°S 319.71°E / -58.1; 319.71 (Charitum Montes )
850
2.5
Chronius
mons
61°30′S 178°00′E / 61.5°S 178.0°E / -61.5; 178.0 (Chronius Mons )
56
Coprates
montes
13°00′S 294°36′E / 13°S 294.6°E / -13; 294.6 (Coprates Montes )
350
Coronae
montes
34°19′S 86°07′E / 34.31°S 86.11°E / -34.31; 86.11 (Coronae Montes )
236
Echus
montes
7°49′N 282°03′E / 7.81°N 282.05°E / 7.81; 282.05 (Echus Montes )
395
Electris
mons
45°42′S 152°42′E / 45.7°S 152.7°E / -45.7; 152.7 (Electris Mons )
105
Eridania
mons
57°00′S 137°54′E / 57.0°S 137.9°E / -57.0; 137.9 (Eridania Mons )
143
Elysium
mons
25°01′N 147°13′E / 25.02°N 147.21°E / 25.02; 147.21 (Elysium Mons )
410
13.9
Erebus
montes
35°40′N 185°12′E / 35.66°N 185.2°E / 35.66; 185.2 (Erebus Montes )
785
Euripus
mons
44°49′S 105°11′E / 44.82°S 105.18°E / -44.82; 105.18 (Euripus Mons )
91
4.5
Galaxius
mons
34°46′N 142°19′E / 34.76°N 142.31°E / 34.76; 142.31 (Galaxius Mons )
22
Gervon
montes
7°43′S 278°23′E / 7.72°S 278.38°E / -7.72; 278.38 (Geryon Montes )
359
2.3
Gonnus
mons
41°13′N 269°07′E / 41.21°N 269.12°E / 41.21; 269.12 (Gonnus Mons )
57
2.9
Hadriacus [ e]
mons
31°17′S 91°52′E / 31.29°S 91.86°E / -31.29; 91.86 (Hadriacus Mons )
450
Hecates
tholus
32°25′N 150°14′E / 32.42°N 150.24°E / 32.42; 150.24 (Hecates Tholus )
183
4.7
Hellas
montes
37°38′S 97°37′E / 37.63°S 97.61°E / -37.63; 97.61 (Hellas Montes )
153
1.3
Hellespontus
montes
44°22′S 42°46′E / 44.37°S 42.76°E / -44.37; 42.76 (Hellespontus Montes )
730
Hibes
montes
3°47′N 171°20′E / 3.79°N 171.34°E / 3.79; 171.34 (Hibes Montes )
137
Horarum
mons
51°03′S 323°26′E / 51.05°S 323.44°E / -51.05; 323.44 (Horarum Mons )
20
Issedon
tholus
36°23′N 265°10′E / 36.38°N 265.17°E / 36.38; 265.17 (Issedon Tholus )
52
0.8
Jovis
tholus
18°25′N 242°35′E / 18.41°N 242.59°E / 18.41; 242.59 (Jovis Tholus )
58
3.0
Labeatis
mons
37°29′N 284°08′E / 37.48°N 284.14°E / 37.48; 284.14 (Labeatis Mons )
22.5
1.9
Libya
montes
1°26′N 88°14′E / 1.44°N 88.23°E / 1.44; 88.23 (Libya Montes )
1,170
2.1
Mareotis (east)
tholus
36°14′N 274°52′E / 36.24°N 274.87°E / 36.24; 274.87 (E. Mareotis Tholus )
5.0
0.6
Mareotis (north)
tholus
36°42′N 273°47′E / 36.7°N 273.79°E / 36.7; 273.79 (N. Mareotis Tholus )
3.0
0.8
Mareotis (west)
tholus
35°53′N 272°02′E / 35.88°N 272.04°E / 35.88; 272.04 (W. Mareotis Tholus )
12.0
1.3
Nectaris
montes
14°36′S 305°24′E / 14.6°S 305.4°E / -14.6; 305.4 (Nectaris Montes )
220
Nereidum
montes
37°34′S 316°47′E / 37.57°S 316.79°E / -37.57; 316.79 (Nereidum Montes )
1,130
1.9
Nia
tholus
6°36′S 285°06′E / 6.6°S 285.1°E / -6.6; 285.1 (Nia Tholus )
34
Nili
tholus
9°12′N 67°24′E / 9.2°N 67.4°E / 9.2; 67.4 (Nili Tholus )
7
Oceanidum [ f]
mons
55°12′S 41°18′E / 55.2°S 41.3°E / -55.2; 41.3 (Oceanidum Mons )
33
Octantis
mons
54°56′S 318°46′E / 54.93°S 318.77°E / -54.93; 318.77 (Octantis Mons )
19
Olympus [ g]
mons
18°39′N 226°12′E / 18.65°N 226.2°E / 18.65; 226.2 (Olympus Mons )
648
27.0
Pavonis
mons
1°29′N 247°02′E / 1.48°N 247.04°E / 1.48; 247.04 (Pavonis Mons )
375
14.0
Peraea
mons
31°05′S 86°07′E / 31.08°S 86.11°E / -31.08; 86.11 (Peraea Mons )
21.5
Phlegra
montes
40°24′N 163°43′E / 40.4°N 163.71°E / 40.4; 163.71 (Phlegra Montes )
1,350
Pindus
mons
39°28′N 271°29′E / 39.47°N 271.48°E / 39.47; 271.48 (Pindus Mons )
16.5
1.1
Pityusa
patera
66°53′S 36°52′E / 66.88°S 36.86°E / -66.88; 36.86 (Pityusa Patera )
230
6.158
Promethei
mons
70°36′S 87°24′E / 70.6°S 87.4°E / -70.6; 87.4 (Promethei Mons )
65.2
Scandia
tholi
74°05′N 201°17′E / 74.09°N 201.28°E / 74.09; 201.28 (Scandia Tholi )
480
Sirenum
mons
38°12′S 212°12′E / 38.2°S 212.2°E / -38.2; 212.2 (Sirenum Mons )
123
Sirenum
tholus
34°36′S 215°12′E / 34.6°S 215.2°E / -34.6; 215.2 (Sirenum Tholus )
54
Sisyphi
montes
69°39′S 13°05′E / 69.65°S 13.08°E / -69.65; 13.08 (Sisyphi Montes )
200
Sisyphi
tholus
75°42′S 341°30′E / 75.7°S 341.5°E / -75.7; 341.5 (Sisyphi Tholus )
28
2.1
Syria
mons
13°55′S 104°18′E / 13.92°S 104.3°E / -13.92; 104.3 (Syria Mons )
80
6.7
Tanaica
montes
39°33′N 269°10′E / 39.55°N 269.17°E / 39.55; 269.17 (Tanaica Montes )
177
Tartarus
montes
15°28′N 167°32′E / 15.46°N 167.54°E / 15.46; 167.54 (Tartarus Montes )
1,070
Tharsis
montes
1°34′N 247°25′E / 1.57°N 247.42°E / 1.57; 247.42 (Tharsis Montes )
1,840
Tharsis
tholus
13°25′N 269°19′E / 13.41°N 269.31°E / 13.41; 269.31 (Tharsis Tholus )
158
9.0
Thyles
montes
69°54′S 126°30′E / 69.9°S 126.5°E / -69.9; 126.5 (Thyles Montes )
380
Tyrrhenus [ h]
mons
21°38′S 105°53′E / 21.63°S 105.88°E / -21.63; 105.88 (Tyrrhena Mons )
143
Ulysses
tholus[ i]
3°00′N 238°30′E / 3.0°N 238.5°E / 3.0; 238.5 (Ulysses Tholus )
102
Uranius
mons[ j]
26°54′N 267°54′E / 26.9°N 267.9°E / 26.9; 267.9 (Uranius Mons )
265
4.9
Uranius
tholus
26°31′N 262°26′E / 26.52°N 262.43°E / 26.52; 262.43 (Uranius Tholus )
62
4.3
Xanthe
montes
18°08′N 305°05′E / 18.13°N 305.08°E / 18.13; 305.08 (Xanthe Montes )
500
Zephyria
tholus
19°58′S 172°55′E / 19.96°S 172.92°E / -19.96; 172.92 (Zephyria Tholus )
30.5
2.8