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  2. ARB to DAI

Arbitrum (ARB) to Dai (DAI)

Convert Arbitrums to Dais at the live mid-market rate. Reverse: DAI to ARB

1 Arbitrum =

0.2018 DAI +0.10% today

1 ARB = 0.20185 DAI · 1 DAI = 4.95418 ARB

Mid-market rate, updated 06:14 UTC. Paid plans update as often as every 60 seconds. Get ARB→DAI rates via API

ARB to DAI over the last year

0.200.40Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.45721
52-week low
0.07321
52-week average
0.15415
Change over the year
−53.57%

Conversion tables

ARB to DAI
ARB DAI
1 ARB 0.2018 DAI
10 ARB 2.02 DAI
100 ARB 20.18 DAI
1,000 ARB 201.85 DAI
10,000 ARB 2,018.50 DAI
50,000 ARB 10,092.49 DAI
100,000 ARB 20,184.98 DAI
DAI to ARB
DAI ARB
1 DAI 4.95417951 ARB
10 DAI 49.54179509 ARB
100 DAI 495.41795094 ARB
1,000 DAI 4,954.17950940 ARB
10,000 DAI 49,541.79509400 ARB
50,000 DAI 247,708.97547000 ARB
100,000 DAI 495,417.95094000 ARB

Get ARB→DAI rates via API

The live rate, the rate on any past day or a whole range, for DAI and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=ARB -d currencies=DAI \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=ARB -d currencies=DAI \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ARB to DAI

How much is 1 ARB in DAI?

1 Arbitrum is 0.20185 Dais at the mid-market rate of 4 October 2026, 06:14 UTC, and 1 DAI is 4.95418 ARB.

What was the ARB to DAI rate over the last year?

Over the last 52 weeks 1 ARB ranged from 0.073209 to 0.457207 DAI, 0.15415 DAI on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for ARB/DAI, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.