Royal Society International Exchanges Global Round 3 2026: Up to £12,000 for New UK–International Research Collaborations

Royal Society International Exchanges Global Round 3 2026: Up to £12,000 for New UK–International Research Collaborations

The Royal Society International Exchanges Global Round 3 is a practical seed-funding opportunity for a UK researcher who wants to build a new research relationship with a scientist overseas. The grant is not intended to fund a normal conference trip or to keep an established collaboration running. It is designed to help two research groups meet, test a shared idea, gather preliminary evidence, exchange staff, and decide whether a larger joint project is worth pursuing.

The 2026 Global Round 3 application window opened on 30 July 2026 and closes on 24 September 2026. The Royal Society lists the expected decision date as 31 March 2027. A successful project can be structured as a single visit of up to three months, multiple visits completed within one year, or multiple visits completed within two years. The maximum award depends on that structure: up to £3,000, £6,000, or £12,000 respectively.

This is a focused opportunity. It will suit a researcher who already has a credible overseas counterpart and a sharply defined first collaboration. It will not suit someone looking for a general travel budget, a salary fellowship, or support for an existing long-running partnership.

Key details

The Global Round 3 should be distinguished from the Royal Society’s Cost Share Round 3, which runs on the same dates but uses parallel applications with particular overseas funding partners. This page concerns the global route, where the Royal Society can support travel to and from countries outside the UK and where the award amount depends on the duration and pattern of visits.

What the grant is meant to fund

The central purpose is relationship-building with a research outcome in view. The Royal Society describes the scheme as support for UK scientists who want to stimulate new collaborations with leading scientists overseas. A grant may fund a short visit to explore whether a partnership is viable, or bilateral visits that strengthen a promising new relationship. The work can include sharing expertise, exchanging research staff, developing a research idea, gathering preliminary data, or preparing a stronger application for later funding.

That makes the first visit or visit series part of a larger argument. The application should explain what the researchers cannot accomplish separately, why direct interaction is needed, and what evidence or decision will result from the exchange. For example, a UK laboratory might need to test a method against a partner’s field sample set; a mathematical researcher might work with an overseas group to compare datasets and establish a common model; or two engineering teams might use a short reciprocal visit to define a joint experiment and its follow-on funding route.

The funds can cover travel, subsistence, and research expenses. The headline limit is not a flat personal allowance. It is a ceiling for the project and must be matched to a defensible visit plan. A one-off visit of up to three months has a ceiling of £3,000. Multiple visits completed within one year can receive up to £6,000, while multiple visits completed within two years can receive up to £12,000. The scheme notes should be used to check eligible cost categories and any restrictions before the budget is finalised.

The award is therefore best treated as catalytic money. It can make a new partnership possible, but it is not intended to cover the full cost of a major research programme, a permanent post, or a broad international network. A credible application shows how a modest exchange produces a specific next step.

Who can apply

The lead applicant must have a PhD or equivalent research experience. They must hold a fixed or permanent contract at an eligible organisation for the duration of the project and be based in the relevant country at the time of application. The Royal Society’s general eligibility wording excludes industrial, private, and commercial organisations, university spin-out companies, and government bodies from the eligible host-organisation category for this scheme. Check the current scheme notes and your institution’s research office before assuming that a particular employer qualifies.

The research must fall within the Royal Society’s natural-science remit. The published examples include biological and biomedical sciences, chemistry, engineering, mathematics, and physics. The Society maintains a more detailed breakdown of supported subject groups, so a project near the edge of the remit should be checked early. The fact that an application uses scientific methods does not automatically make it eligible; the proposed research itself must fit the Society’s remit.

The overseas collaborator must be based outside the UK, and the exchange must be between the UK and the country or territory where that collaborator is based. The relationship should be genuinely new. The Royal Society says the scheme is not intended for continued work between an applicant and a former colleague or PhD student, or for an existing or recent collaboration that is already operating. A prior professional connection is not automatically disqualifying, but the application must show that the proposed exchange creates a new collaboration rather than simply paying for another phase of old work.

The project is submitted by the UK applicant, but it is not a solo award. The overseas partner’s expertise, availability, facilities, and contribution need to be visible in the proposal. A name added late to satisfy a form will be much less convincing than a partner who has helped shape the question and agreed what each visit will accomplish.

Choosing the right exchange structure

The three award structures imply different levels of ambition. A one-off visit of up to three months, capped at £3,000, is appropriate when the main uncertainty is whether a joint idea, method, or dataset is workable. The proposal should identify a decision point at the end of the visit: a validated protocol, a feasibility result, a jointly defined experiment, or an agreed larger proposal.

The one-year option, with up to £6,000, can support multiple visits when the partners need an initial planning meeting followed by a technical or experimental follow-up. The spacing matters. The application should say what happens between visits and why a second visit is necessary. A schedule that simply repeats “researcher visits partner” does not demonstrate added value.

The two-year option, with up to £12,000, is the largest route and should be reserved for a partnership that needs staged development. One sensible structure might move from shared project design to a preliminary experiment and then to analysis and a larger funding application. The longer period does not remove the need for milestones. It makes the milestones more important because reviewers need to see that the partnership will remain active and productive rather than becoming an open-ended travel plan.

Choose the shortest structure that can answer the scientific question. A longer award is not automatically stronger. If one meeting and a defined pilot are enough, a concise three-month visit can be more credible than a two-year schedule with thin activity. Conversely, if the proposed work needs reciprocal access to equipment, field sites, or specialist expertise, explain why a single visit cannot deliver the result.

Application process and required support

Applications are made through the Royal Society’s Flexi-Grant system. Begin by reading the current Global Round scheme notes linked from the official International Exchanges page, then confirm that the Global Round 3 form is the correct call. The Society’s general process expects applicants to check their eligibility, confirm that the host organisation is eligible, read the scheme-specific guidance, and speak with the relevant departmental and research-support contacts before submitting.

The application must make the case for one project, not a collection of unrelated meetings. Prepare a short, plain-language description of the problem, the collaboration’s scientific objective, the reason this overseas partner is needed, the planned visits, and the outcome that will be possible because of the exchange. The proposal should also distinguish the new work from any previous contact between the researchers.

Both Heads of Department provide support through Flexi-Grant, and the UK institution’s approver must complete the institutional approval step. This is an important operational dependency: a scientifically ready application can still fail to submit if internal approvals are left until the deadline day. Ask the UK department and research office what lead time they require, and confirm the overseas partner’s own institutional availability for the proposed dates.

The budget should connect every requested cost to a visit or research activity. Use the scheme notes to verify rules for fares, accommodation, subsistence, local travel, and research expenses. Do not assume that a cost is eligible because it is useful. The application should show who travels, when, why the trip is necessary, and how the amount was estimated. If the project includes reciprocal visits, make the exchange of expertise and the division of work explicit.

How to build a competitive case

Start with the collaboration gap. “We want to work with an international expert” is not enough. State the specific capability, data, facility, environment, or perspective that the partner contributes, and explain why it cannot be obtained through a remote meeting or a routine service agreement.

Then define a measurable first result. The result does not need to be a publication. It could be a shared dataset, a jointly tested method, a feasibility assessment, a proof-of-concept result, a public code or protocol, or a submitted larger grant. The Royal Society describes the scheme as seed-corn funding, so reviewers should be able to see how the exchange changes what the teams can do next.

Make the novelty of the relationship easy to verify. If the applicant and collaborator have met at a conference, say so, then explain what new joint work begins with this award. If they have previously co-authored, the proposal must be especially careful to describe how the new collaboration is distinct. Avoid implying that previous contact is a strength unless you can also show that the proposed project is genuinely new.

Write for two audiences at once. The reviewers will need enough technical detail to judge the scientific logic, but the panel is not guaranteed to include a specialist in every subfield. Define abbreviations, explain the practical purpose of the exchange, and make the sequence of activities readable to a scientist outside the immediate niche. A clear diagram is not needed for this text page, but a well-ordered narrative is essential in the actual form.

Use the budget as evidence of planning. A request that reaches the maximum without a visit-by-visit explanation can look inflated. A very low request with no explanation can look incomplete. Tie the amount to realistic travel assumptions, the number of people travelling, the length of each stay, and the research expenses that are essential to the project. Ask both institutions to check whether local rules or currency issues change the estimate.

Timeline and practical preparation

The published schedule gives applicants a short but workable preparation period. The Global Round 3 opened on 30 July 2026 and closes on 24 September 2026. The Royal Society lists 31 March 2027 as the expected decision date. The application notes should control the precise submission time and any requirements that may change during the round.

Work backwards from the deadline. In the first phase, confirm eligibility, choose the global rather than cost-share route, agree the scientific question with the overseas partner, and ask both departments about approval. Next, turn the idea into a visit sequence and a budget. Then circulate a complete draft to the partner and UK research office with enough time to correct institutional details. Finally, submit before the last day if possible, because Flexi-Grant approvals and technical checks are part of the process.

The project start date also deserves attention. The scheme notes describe timing rules for the round, including the period in which activities may begin and the latest project-start expectations. Do not book non-refundable travel before an award is confirmed and the award conditions are understood. Build a schedule that leaves room for visa, institutional, and travel arrangements after the decision.

Common mistakes to avoid

1. Presenting a conference trip as an exchange. Attendance at a meeting is not the same as a bilateral collaboration. The visit must advance a defined project.
2. Using an existing collaboration without explaining the new element. Prior contact is not a substitute for demonstrating that the proposed relationship is new.
3. Choosing the wrong round. Global Round 3 and Cost Share Round 3 share dates but have different partner-funding arrangements. Read the route descriptions carefully.
4. Leaving institutional approvals late. Department heads and the UK institutional approver have actions in Flexi-Grant. Ask for their process before the final week.
5. Budgeting without a schedule. Each requested cost should correspond to a person, trip, duration, or research activity.
6. Making the project too large. A seed grant should lead to the next experiment, partnership, or funding application; it cannot substitute for a full multi-year programme grant.
7. Ignoring remit boundaries. Natural-science eligibility should be checked against the Society’s detailed subject guidance, especially for interdisciplinary projects.
8. Treating the overseas partner as a formality. A strong application shows the partner’s role, facilities, expertise, and commitment to the proposed work.

Frequently asked questions

Can a researcher outside the UK apply as the lead?

The Global Round is for scientists based in the UK who want to collaborate with leading scientists overseas. The UK-based researcher is the lead applicant, while the overseas scientist is the collaborator. Confirm the current form and scheme notes if your institutional arrangement is unusual.

Is the grant a salary or fellowship stipend?

No. It is an exchange grant for travel, subsistence, and research expenses. It is not described as a salary fellowship or personal living award. Budget only costs that the current scheme guidance permits.

Can the grant support an existing research partnership?

The scheme is intended to stimulate new collaborations and does not support continued work with a former colleague, PhD student, or existing or recent collaborator. If there has been earlier contact, explain precisely what is new and why this award starts a distinct collaboration.

How much can one project request?

The Global Round limits are up to £3,000 for a one-off visit of up to three months, up to £6,000 for multiple visits completed within one year, and up to £12,000 for multiple visits completed within two years. These are maximums, not automatic awards.

Does the scheme cover every country?

Global rounds support travel to and from countries and territories outside the UK, subject to the current scheme rules and the overseas collaborator’s location. Some specific countries also appear in the Society’s separate cost-share arrangements. Select the route that matches your collaboration and read the current guidance.

Where can I ask a question?

The Royal Society lists [email protected] for scheme enquiries. For internal approvals, contact the research-support or grants office at the UK host organisation.

Official links and next steps

Start with the Royal Society International Exchanges page. It contains the Global Round 3 dates, award limits, eligibility rules, application route, assessment information, scheme notes, conditions of award, and contact details. Use the linked Flexi-Grant application system from that page rather than a third-party listing.

Before submitting, confirm five things: the project is within the natural-science remit; the UK applicant and host are eligible; the overseas relationship is genuinely new; the visit plan fits the selected one-year or two-year structure; and both departmental heads and the institutional approver know when their support is needed. The application will be strongest when the exchange has a clear scientific reason, a realistic budget, and a concrete result that can carry the partnership beyond the grant.