How to Buy Treasury Bills in Kenya via DhowCSD (Step by Step)
Important
Executive Summary:
- Treasury bills are short-term loans to the government (91, 182 or 364 days), among the safest places to put money in Kenya.
- You can now buy them directly, no broker, through the Central Bank’s DhowCSD app or portal, from a minimum of KES 50,000.
- They lock your money for the term. For smaller or flexible money, a money market fund (which itself holds T-bills) is the easier, more liquid route.
For years, Treasury bills felt like something only banks and the wealthy could buy, hidden behind brokers and paperwork. Then the Central Bank of Kenya launched DhowCSD, and the door opened. Now any Kenyan with KES 50,000 can lend directly to the government from a phone and earn a competitive, government-backed return. Here is exactly how it works, and the honest answer on when it beats a money market fund and when it does not.
What a Treasury bill actually is
A Treasury bill (T-bill) is a short-term loan you make to the government. You buy it at a discount and are paid the full face value at maturity, and that difference is your interest. For example, you might pay about KES 48,000 today for a 91-day bill that pays you KES 50,000 in three months. They come in three tenors: 91 days, 182 days, and 364 days, auctioned every week.
Because they are backed by the government, T-bills are considered among the lowest-risk investments available in Kenya. The trade-off is that your money is locked for the chosen term.
How to buy T-bills via DhowCSD, step by step
- Open a CSD account. Go to the Central Bank’s DhowCSD portal (
dhowcsd.centralbank.go.ke) or install the DhowCSD app from Google Play or the App Store. Individuals can register directly, with no broker. - Complete registration and KYC. Provide your details, National ID, KRA PIN and a bank account (your returns are paid to it). This is a one-time setup.
- Open the Auctions menu. Once logged into the Investor Portal, the menu is on the left. Click Auctions to see the securities currently on offer.
- Choose your bill and create a bid. Pick the tenor you want (91, 182 or 364 days), click Create Bid, and a bid form pops up.
- Choose non-competitive (for most people). On the bid form, select Non-Competitive and enter your amount as a face value in multiples of KES 50,000. Non-competitive means you accept the auction’s average rate, which is the simple, sensible choice for an individual. (Competitive bids, where you name your own rate, start at KES 2 million and are for large or professional investors.)
- Check your results, then pay. After the auction, check the Transactions tab to see if your bid succeeded and what you owe. Pay by 2pm on the settlement date (the Monday after the auction). At maturity, the face value lands in your bank account.
That is the whole process. The first auction takes a little setup; after that, bidding each week takes minutes.
The honest part: T-bills vs an MMF
T-bills are excellent, but they are not the right tool for every shilling. Here is the straight comparison.
| Treasury Bill | Money Market Fund | |
|---|---|---|
| Minimum | KES 50,000 | often KES 100 |
| Your money is | Locked for the term (91–364 days) | Liquid, usually back within days |
| Effort | Bid at each weekly auction | Set once, runs itself |
| What it holds | A single government bill | A spread of T-bills, deposits and similar |
Here is the part many people miss: a money market fund already invests heavily in Treasury bills on your behalf. So an MMF gives you much of the same government-backed exposure, but from KES 100, with no auctions to track, and with your money stoppable within days. For your emergency fund and most short-term savings, that flexibility wins. (See the full picture in where to put your money.)
Use T-bills when you have a lump sum of KES 50,000 or more that you are certain you will not need for the full term, and you want to hold the security directly. Use an MMF when you want a low minimum, easy access, and a hands-off spread that includes T-bills anyway. Many people sensibly use both.
Warning
Match the tool to the money. Locking cash you might need into a 182-day bill is how a good investment becomes a stressful one. Keep your emergency fund liquid (an MMF or bank), and only lock money in T-bills that you can genuinely leave for the full term.
Frequently Asked Questions
How much do I need to buy Treasury bills in Kenya? The minimum is KES 50,000 face value for a non-competitive bid, in multiples of KES 50,000. If that is out of reach, a money market fund gives you similar Treasury-bill exposure from as little as KES 100.
How do I buy Treasury bills without a broker in Kenya? Register for a CSD account directly on the Central Bank’s DhowCSD app or portal, complete KYC, then place a non-competitive bid at the weekly auction. No bank or broker intermediary is required.
Are Treasury bills better than a money market fund? They are safer in the sense of being directly government-backed, but they lock your money and need KES 50,000. An MMF holds T-bills among its assets, so it offers similar exposure with a far lower minimum and quick access. Use T-bills for locked lump sums and an MMF for flexible money.
What is the difference between a competitive and non-competitive bid? With a non-competitive bid you accept the auction’s average rate, which is simplest for individuals and starts at KES 50,000. A competitive bid lets you name your own rate but starts at KES 2 million and suits large or professional investors.
Keep reading: for the long-term counterpart (and tax-free infrastructure bonds), see how to buy Treasury bonds; see how T-bills stack up against the alternatives in where to put your money; and why an MMF suits most savers in is a money market fund safe and the beginner’s guide.
Sources: Central Bank of Kenya (DhowCSD and Treasury bills information) and Kenyan financial press (2025–2026). Minimums and auction rules are set by CBK and can change; confirm on the DhowCSD portal.
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