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Hong Kong Dollar to Australian Dollar (HKD/AUD) Exchange Rate History

Explore Hong Kong Dollar to Australian Dollar historical exchange rates from 10 September 2007 to 5 August 2026. Use the interactive chart to compare daily, weekly, monthly and yearly HKD/AUD movements.

Live HKD/AUD rate
Latest close0.180665 August 2026
Previous close0.18093Previous trading day
1-month change-1.46%Against one month ago
1-year change-8.18%Against one year ago
52-week high0.2000121 Nov 2025
52-week low0.175366 May 2026
12-month average0.18816Average daily close
Range position21.5%Within the 52-week range

Over the last 12 months, HKD/AUD traded between 0.17536 and 0.20001, with an average closing rate of 0.18816. The Hong Kong Dollar lost 8.18% against the Australian Dollar over the period. The strongest rate was recorded on 21 November 2025, while the weakest was recorded on 6 May 2026.

HKD/AUD Historical Exchange Rate Chart

Daily closing rate · 1 year

Find the HKD/AUD Rate on a Date

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Year-by-Year HKD/AUD Performance

YearOpenHighLowCloseChange
2026 YTD0.192600.192720.175360.18066-6.20%
20250.207010.217600.179720.19260-6.96%
20240.187720.207760.185400.20766+10.62%
20230.187880.203860.178160.18796+0.04%
20220.176650.206450.166600.18816+6.51%
20210.167650.183450.161050.17660+5.34%
20200.182800.233850.166550.16760-8.32%
20190.181200.191200.174600.18280+0.88%
20180.164100.182000.157300.18100+10.30%
20170.178300.180000.157700.16410-7.96%
20160.177100.187900.164400.17870+0.90%
20150.157900.187100.155400.17730+12.29%
20140.144600.159400.135700.15780+9.13%
20130.124100.146200.121700.14460+16.52%
20120.126000.134600.118700.12410-1.51%
20110.126000.136900.115800.12600+0.00%
20100.143700.159000.125400.12580-12.46%
20090.182300.206500.137100.14370-21.17%
20080.146500.214700.130200.18240+24.51%
20070.155200.157300.136900.14640-5.67%

Monthly Hong Kong Dollar to Australian Dollar Exchange Rate History

Open each month to view daily open, high, low and closing rates. Monthly summaries include the average rate and percentage change.

During August 2026, HKD/AUD opened at 0.18099 and closed at 0.18066. The monthly average was 0.18128. The highest rate was 0.18257 on 3 August 2026, while the lowest was 0.18048 on 5 August 2026.

DateOpenHighLowClose
5 Aug 20260.180960.181110.180480.18066
4 Aug 20260.182240.182240.180860.18093
3 Aug 20260.180990.182570.180900.18225

During July 2026, HKD/AUD opened at 0.18448 and closed at 0.18149. The monthly average was 0.18305. The highest rate was 0.18522 on 1 July 2026, while the lowest was 0.18103 on 31 July 2026.

DateOpenHighLowClose
31 Jul 20260.181500.182340.181030.18149
30 Jul 20260.183230.183530.181290.18146
29 Jul 20260.182860.184180.182470.18323
28 Jul 20260.182520.183140.182280.18286
27 Jul 20260.182320.182570.181890.18251
24 Jul 20260.183050.183050.182150.18259
23 Jul 20260.182480.183180.181660.18305
22 Jul 20260.182160.182680.181890.18251
21 Jul 20260.182190.182290.181490.18217
20 Jul 20260.182760.182830.181830.18217
17 Jul 20260.182210.183070.182200.18272
16 Jul 20260.182050.182600.181910.18222
15 Jul 20260.182920.182920.181710.18200
14 Jul 20260.184390.184550.182480.18292
13 Jul 20260.183750.184540.183580.18440
10 Jul 20260.183800.184000.183080.18345
9 Jul 20260.183910.184220.183680.18381
8 Jul 20260.184220.184660.183570.18393
7 Jul 20260.183340.184250.183190.18425
6 Jul 20260.183810.184200.183200.18333
3 Jul 20260.184370.184490.183470.18371
2 Jul 20260.185040.185190.183650.18437
1 Jul 20260.184480.185220.184360.18505

During June 2026, HKD/AUD opened at 0.17773 and closed at 0.18447. The monthly average was 0.18186. The highest rate was 0.18572 on 30 June 2026, while the lowest was 0.17747 on 1 June 2026.

DateOpenHighLowClose
30 Jun 20260.185340.185720.184020.18447
29 Jun 20260.184920.185400.184670.18534
26 Jun 20260.184840.185470.184370.18491
25 Jun 20260.184920.185200.184120.18486
24 Jun 20260.184370.185300.184250.18493
23 Jun 20260.182390.184640.182390.18444
22 Jun 20260.182230.182390.181800.18239
19 Jun 20260.181950.182540.181650.18201
18 Jun 20260.181850.182240.181220.18194
17 Jun 20260.180700.182430.180380.18187
16 Jun 20260.180500.181290.180300.18068
15 Jun 20260.180410.180680.180070.18047
12 Jun 20260.181080.181770.180790.18117
11 Jun 20260.182460.182820.180890.18109
10 Jun 20260.181650.182600.181340.18247
9 Jun 20260.181300.182110.180500.18169
8 Jun 20260.181240.181420.180320.18133
5 Jun 20260.179000.181370.178690.18098
4 Jun 20260.178880.179190.178590.17905
3 Jun 20260.177890.179040.177680.17888
2 Jun 20260.178090.178350.177530.17787
1 Jun 20260.177730.178820.177470.17811

During May 2026, HKD/AUD opened at 0.17730 and closed at 0.17737. The monthly average was 0.17766. The highest rate was 0.18032 on 19 May 2026, while the lowest was 0.17536 on 6 May 2026.

DateOpenHighLowClose
29 May 20260.178220.178500.177210.17737
28 May 20260.178970.179890.178060.17820
27 May 20260.177970.179160.177740.17893
26 May 20260.178070.178320.177850.17797
25 May 20260.178330.178460.177750.17806
22 May 20260.178580.179300.178580.17879
21 May 20260.178610.179820.178080.17858
20 May 20260.179700.180110.177970.17860
19 May 20260.178090.180320.178090.17969
18 May 20260.179110.179370.177780.17809
15 May 20260.176980.178860.176880.17855
14 May 20260.176070.176970.175760.17697
13 May 20260.176500.176630.175640.17609
12 May 20260.176290.177170.176290.17650
11 May 20260.176550.176770.175940.17628
8 May 20260.177090.177300.176030.17610
7 May 20260.176430.177290.175780.17710
6 May 20260.177200.177200.175360.17641
5 May 20260.178120.178840.177050.17717
4 May 20260.177040.178430.176910.17812
1 May 20260.177300.177650.176610.17722

During April 2026, HKD/AUD opened at 0.18435 and closed at 0.17728. The monthly average was 0.17993. The highest rate was 0.18598 on 2 April 2026, while the lowest was 0.17685 on 17 April 2026.

DateOpenHighLowClose
30 Apr 20260.179000.179480.177170.17728
29 Apr 20260.177580.179670.177520.17901
28 Apr 20260.177460.178430.177360.17759
27 Apr 20260.178700.178700.177470.17747
24 Apr 20260.179080.179380.178400.17864
23 Apr 20260.178380.179490.178180.17909
22 Apr 20260.178450.178650.177980.17838
21 Apr 20260.178020.179090.177760.17845
20 Apr 20260.178960.179000.177800.17802
17 Apr 20260.178570.178670.176850.17780
16 Apr 20260.177930.178640.177420.17853
15 Apr 20260.179060.179200.177860.17792
14 Apr 20260.179910.180390.178610.17905
13 Apr 20260.181880.181950.179770.17989
10 Apr 20260.180410.180980.180010.18070
9 Apr 20260.181370.181780.179930.18041
8 Apr 20260.180380.181640.180220.18136
7 Apr 20260.184500.184960.180370.18041
6 Apr 20260.185310.185310.183970.18448
3 Apr 20260.184630.185330.184480.18507
2 Apr 20260.184300.185980.183980.18464
1 Apr 20260.184350.184890.183350.18430

During March 2026, HKD/AUD opened at 0.18116 and closed at 0.18438. The monthly average was 0.18201. The highest rate was 0.18677 on 30 March 2026, while the lowest was 0.17783 on 11 March 2026.

DateOpenHighLowClose
31 Mar 20260.186430.186700.184380.18438
30 Mar 20260.186360.186770.185730.18651
27 Mar 20260.185580.186000.184750.18559
26 Mar 20260.184210.185860.183840.18556
25 Mar 20260.182630.184320.182420.18424
24 Mar 20260.182120.184120.181920.18262
23 Mar 20260.182090.184780.180790.18216
20 Mar 20260.180300.182250.179810.18124
19 Mar 20260.181540.182430.179640.18032
18 Mar 20260.179490.181750.179100.18154
17 Mar 20260.180710.181050.179280.17951
16 Mar 20260.182370.182570.180370.18071
13 Mar 20260.180560.183010.180150.18269
12 Mar 20260.179250.180680.178490.18054
11 Mar 20260.179530.179560.177830.17926
10 Mar 20260.180920.181230.178320.17954
9 Mar 20260.183570.183920.180530.18091
6 Mar 20260.182460.183270.181410.18168
5 Mar 20260.180800.183410.180410.18241
4 Mar 20260.182020.183410.180600.18079
3 Mar 20260.180020.184570.179520.18198
2 Mar 20260.181160.181450.179610.17996

During February 2026, HKD/AUD opened at 0.18439 and closed at 0.17973. The monthly average was 0.18131. The highest rate was 0.18555 on 6 February 2026, while the lowest was 0.17904 on 12 February 2026.

DateOpenHighLowClose
27 Feb 20260.179970.180350.179240.17973
26 Feb 20260.179620.180820.179150.18000
25 Feb 20260.181100.181130.179450.17962
24 Feb 20260.181160.181900.180750.18109
23 Feb 20260.179950.181430.179950.18115
20 Feb 20260.181360.182390.180370.18072
19 Feb 20260.181700.182120.180740.18136
18 Feb 20260.180680.181900.180610.18169
17 Feb 20260.180910.182050.180480.18065
16 Feb 20260.180920.181040.180300.18093
13 Feb 20260.180500.181560.180300.18088
12 Feb 20260.179580.180780.179040.18051
11 Feb 20260.180830.180860.179120.17956
10 Feb 20260.180630.181090.180420.18083
9 Feb 20260.181910.182410.180260.18062
6 Feb 20260.185050.185550.182190.18246
5 Feb 20260.183010.185110.182700.18506
4 Feb 20260.182250.183570.181760.18303
3 Feb 20260.184010.184040.181560.18226
2 Feb 20260.184390.185330.183700.18408

During January 2026, HKD/AUD opened at 0.19260 and closed at 0.18397. The monthly average was 0.18910. The highest rate was 0.19272 on 5 January 2026, while the lowest was 0.18068 on 29 January 2026.

DateOpenHighLowClose
30 Jan 20260.181790.184470.181640.18397
29 Jan 20260.182070.183770.180680.18179
28 Jan 20260.183210.183660.181840.18213
27 Jan 20260.185490.185780.182780.18322
26 Jan 20260.185540.185730.184780.18550
23 Jan 20260.187510.187630.185880.18597
22 Jan 20260.189880.189880.187400.18753
21 Jan 20260.190470.190650.189220.18987
20 Jan 20260.191160.191220.190070.19046
19 Jan 20260.191740.192080.190920.19116
16 Jan 20260.191390.192170.191090.19190
15 Jan 20260.191910.192360.191140.19138
14 Jan 20260.191820.192170.191360.19191
13 Jan 20260.191210.192060.190600.19181
12 Jan 20260.191890.191940.190800.19122
9 Jan 20260.191590.192520.191440.19155
8 Jan 20260.191030.192050.190910.19164
7 Jan 20260.190670.191130.189770.19107
6 Jan 20260.191330.191700.190450.19066
5 Jan 20260.192050.192720.191190.19134
2 Jan 20260.192310.192340.191370.19169
1 Jan 20260.192600.192670.192270.19234

During December 2025, HKD/AUD opened at 0.19604 and closed at 0.19260. The monthly average was 0.19336. The highest rate was 0.19640 on 1 December 2025, while the lowest was 0.19119 on 29 December 2025.

DateOpenHighLowClose
31 Dec 20250.191930.192860.191700.19260
30 Dec 20250.192140.192140.191400.19192
29 Dec 20250.191640.192480.191190.19214
26 Dec 20250.191800.192120.191350.19156
25 Dec 20250.191790.192000.191630.19179
24 Dec 20250.191840.191990.191460.19179
23 Dec 20250.193070.193160.191810.19184
22 Dec 20250.194360.194370.192940.19306
19 Dec 20250.194330.194700.194010.19418
18 Dec 20250.194740.194940.193830.19434
17 Dec 20250.193790.194740.193790.19474
16 Dec 20250.193480.194200.193040.19379
15 Dec 20250.193250.193740.193060.19347
12 Dec 20250.192880.193650.192410.19310
11 Dec 20250.192610.193950.192480.19286
10 Dec 20250.193520.193850.192220.19262
9 Dec 20250.193950.194330.193110.19353
8 Dec 20250.193620.194310.193320.19394
5 Dec 20250.194520.194520.193190.19332
4 Dec 20250.194550.194620.193990.19451
3 Dec 20250.195420.195980.194540.19454
2 Dec 20250.196280.196380.195390.19541
1 Dec 20250.196040.196400.195550.19627

During November 2025, HKD/AUD opened at 0.19665 and closed at 0.19650. The monthly average was 0.19756. The highest rate was 0.20001 on 21 November 2025, while the lowest was 0.19552 on 13 November 2025.

DateOpenHighLowClose
28 Nov 20250.196710.197010.195840.19650
27 Nov 20250.197110.197140.196600.19664
26 Nov 20250.198770.198800.196970.19707
25 Nov 20250.198760.199750.198570.19877
24 Nov 20250.198860.199400.198630.19875
21 Nov 20250.199220.200010.198860.19903
20 Nov 20250.197850.199550.197590.19922
19 Nov 20250.197430.198930.197430.19786
18 Nov 20250.198130.198810.197090.19738
17 Nov 20250.196960.198430.196820.19811
15 Nov 20250.196740.196820.196700.19680
14 Nov 20250.197170.197780.196420.19694
13 Nov 20250.196600.197160.195520.19705
12 Nov 20250.197010.197410.196400.19662
11 Nov 20250.196700.197420.196660.19699
10 Nov 20250.197710.197860.196650.19673
8 Nov 20250.197950.198050.197800.19793
7 Nov 20250.198290.198810.197870.19792
6 Nov 20250.197610.198930.197260.19831
5 Nov 20250.198340.199070.197450.19763
4 Nov 20250.196680.198400.196680.19833
3 Nov 20250.196520.197320.196000.19668
1 Nov 20250.196650.196650.196520.19654

During October 2025, HKD/AUD opened at 0.19417 and closed at 0.19662. The monthly average was 0.19667. The highest rate was 0.19969 on 17 October 2025, while the lowest was 0.19383 on 1 October 2025.

DateOpenHighLowClose
31 Oct 20250.196460.196910.196150.19662
30 Oct 20250.195710.196980.195080.19646
29 Oct 20250.195410.196100.194440.19577
28 Oct 20250.196330.196630.195250.19540
27 Oct 20250.196880.197110.196220.19635
25 Oct 20250.197620.197660.197540.19754
24 Oct 20250.197570.198170.197150.19761
23 Oct 20250.198190.198540.197380.19753
22 Oct 20250.198220.198530.197610.19822
21 Oct 20250.197600.198680.197230.19819
20 Oct 20250.197870.198410.197370.19758
18 Oct 20250.197990.198220.197990.19810
17 Oct 20250.198400.199690.197960.19798
16 Oct 20250.197520.198790.197370.19840
15 Oct 20250.198370.198450.197090.19755
14 Oct 20250.197200.199650.197090.19833
13 Oct 20250.197770.197890.196730.19720
11 Oct 20250.198130.198480.198050.19848
10 Oct 20250.196080.198270.195480.19812
9 Oct 20250.195060.196420.194380.19612
8 Oct 20250.195230.195870.195010.19504
7 Oct 20250.194210.195250.193940.19525
6 Oct 20250.195040.195040.194040.19417
4 Oct 20250.194550.194550.194550.19455
3 Oct 20250.194770.194980.194290.19461
2 Oct 20250.194250.195290.193980.19474
1 Oct 20250.194170.194950.193830.19426

During September 2025, HKD/AUD opened at 0.19605 and closed at 0.19424. The monthly average was 0.19478. The highest rate was 0.19746 on 2 September 2025, while the lowest was 0.19177 on 17 September 2025.

DateOpenHighLowClose
30 Sep 20250.195290.195450.193860.19424
29 Sep 20250.196190.196230.195180.19527
27 Sep 20250.196300.196300.196210.19621
26 Sep 20250.196510.197070.196170.19628
25 Sep 20250.195250.196820.194680.19639
24 Sep 20250.194920.195420.194000.19523
23 Sep 20250.195070.195430.194360.19483
22 Sep 20250.195010.195740.194900.19495
20 Sep 20250.195000.195000.195000.19500
19 Sep 20250.194360.195190.194210.19503
18 Sep 20250.193400.194470.193030.19438
17 Sep 20250.192270.193480.191770.19319
16 Sep 20250.192830.192970.192140.19220
15 Sep 20250.193260.193350.192540.19266
13 Sep 20250.193220.193270.193220.19327
12 Sep 20250.192770.193700.192500.19320
11 Sep 20250.193810.194460.192590.19271
10 Sep 20250.194930.195040.193430.19409
9 Sep 20250.194870.195030.193920.19492
8 Sep 20250.195790.195790.194410.19460
6 Sep 20250.195550.195550.195550.19555
5 Sep 20250.196900.196910.194580.19556
4 Sep 20250.195920.197100.195730.19663
3 Sep 20250.196380.196960.195540.19585
2 Sep 20250.195790.197460.195540.19639
1 Sep 20250.196050.196270.195460.19565

How to Read the HKD/AUD Rate

HKD is the base currency and AUD is the quote currency. A rate of 0.18066 means one HKD was worth 0.18066 AUD at the latest daily close.

About This Exchange Rate Data

  • Rate type: indicative mid-market foreign-exchange rates.
  • Coverage: 5,000 daily observations from 10 September 2007 to 5 August 2026.
  • Daily fields: open, high, low and close where direct OHLC history is available.
  • Weekends and holidays: omitted when no market observation is available.
  • Consumer rates: bank, card, cash and transfer-provider rates may differ because of margins and fees.
  • Updates: the page reflects the latest completed daily history stored by Currency News.

HKD/AUD Exchange Rate History FAQs

What is the latest recorded rate?

The latest daily close is 0.18066, recorded on 5 August 2026.

What was the highest rate over the past year?

The highest rate in the rolling 12-month period was 0.20001 on 21 November 2025.

What was the lowest rate over the past year?

The lowest rate in the rolling 12-month period was 0.17536 on 6 May 2026.

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