At 8:00 PM, local Cuban time, the informal currency market in Cuba closes this Sunday, October 18, 2026, with the dollar rising and the euro slowing its recent surge. The Cuban peso continues to lose ground against the major currencies, in a day that confirms the ongoing pressure on the national currency. You can check the complete evolution in .
The U.S. dollar is quoted at 808 Cuban pesos (CUP) at the close of this trading day. This represents an increase of 2.5 pesos compared to the previous day, when it closed at 805 CUP. In a weekly perspective, the greenback has accumulated a rise of 22.5 pesos from the 785 CUP it marked seven days ago, which amounts to an increase of 2.9%.
The 30-day comparison places the dollar 102 pesos above its mid-September level, although it is advisable to take this figure with caution, as it may partly reflect adjustments in the methodology of the index. Over the last 30 days, the dollar has reached a high of 808 CUP — the current level — and a low of 706 CUP. It continues to set the tone in the informal market amid a context of structural shortages of foreign currency.
The euro closes the day at 903 Cuban pesos (CUP), which represents a drop of one peso compared to the previous day, when it was at 904 CUP. Despite this slight decline, the European currency shows a clear upward trend for the week ahead: seven days ago, it was traded at 878 CUP, which means it is 25 pesos higher than now, an increase of 2.8%.
In the past month, the euro has fluctuated between a low of 803 CUP and a high of 905 CUP. It exceeds the dollar by 95 pesos, consolidating its dominant position in the Cuban black market.
Exchange Rate Evolution
The MLC is around 630 Cuban pesos (CUP) at the end of this trading session, although this value should be considered as indicative given the low volume of transactions recorded during this time period. Compared to the previous day, the MLC has dropped by 22 pesos from the 652 CUP at yesterday's close. However, on a weekly basis, it has accumulated an increase of 94.5 pesos compared to the 535 CUP from seven days ago.
The comparison over 30 days—which may reflect methodological adjustments—shows an increase of 146.5 pesos. Without physical existence, its use is limited to the state-run businesses that accept it, which restricts its circulation in relation to cash currencies.
- Exchange rate of the dollar USD to CUP: 808 CUP.
- Exchange rate of the euro EUR to CUP: 903 CUP.
- Exchange rate from MLC to CUP: 630 CUP (indicative value, limited data).
The official exchange rate of the Central Bank of Cuba (Segment III), set today at 720 CUP per dollar and 811 CUP per euro, remains significantly below the values that prevail in everyday practice in the informal currency market. The gap between the official dollar rate and the informal rate exceeds 88 pesos; in the case of the euro, the difference is nearly 92 pesos.
Although Segment III was introduced as a more flexible exchange mechanism, its official rate remains far from that of the informal market and fails to meet the actual demand for foreign currency from the population. In the past month, the official dollar has increased from 667 to 720 CUP, and the official euro from 765 to 811 CUP, but both trajectories are still far from reflecting the reality of the parallel market.
In a scenario of sustained inflation, low state salaries, and increasing partial dollarization of the economy, every fluctuation in the informal market directly impacts internal prices and the purchasing power of Cubans. This Sunday’s closing, with the dollar at its highest in the last 30 days, illustrates the extent of the deterioration of the Cuban peso.
The CiberCuba Exchange Rate is an index of the informal Cuban market created from the automated analysis of thousands of currency buy-sell posts in Telegram and Facebook groups. The calculation disregards atypical offers and spam messages, weighs each transaction according to its age, and consolidates a representative value that is updated several times a day.
Equivalence of United States Dollar (USD) bills to Cuban Peso (CUP), according to the exchange rates of this Sunday, October 18, 2026
- 1 USD = 808 CUP
- 5 USD = 4.040 CUP
- 10 USD = 8.080 CUP
- 20 USD = 16,160 CUP
- 50 USD = 40,400 CUP
- 100 USD = 80,800 CUP
Equivalence of Euro (EUR) bills to Cuban Peso (CUP), according to the exchange rates for this Sunday, October 18, 2026
- 1 EUR = 903 CUP
- 5 EUR = 4.515 CUP
- 10 EUR = 9.030 CUP
- 20 EUR = 18.060 CUP
- 50 EUR = 45.150 CUP
- 100 EUR = 90.300 CUP
- 200 EUR = 180,600 CUP
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